1023353975980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{3617}}^1$

素因数の和:3877

約数の個数: 288

約数和(自身を含む): 2638636922880

約数和(自身を除く): 1615282946900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 49, 62, 67, 70, 98, 124, 134, 139, 140, 155, 196, 217, 245, 268, 278, 310, 335, 434, 469, 490, 556, 620, 670, 695, 868, 938, 973, 980, 1085, 1340, 1390, 1519, 1876, 1946, 2077, 2170, 2345, 2780, 3038, 3283, 3617, 3892, 4154, 4309, 4340, 4690, 4865, 6076, 6566, 6811, 7234, 7595, 8308, 8618, 9313, 9380, 9730, 10385, 13132, 13622, 14468, 14539, 15190, 16415, 17236, 18085, 18626, 19460, 20770, 21545, 25319, 27244, 29078, 30163, 30380, 32830, 34055, 36170, 37252, 41540, 43090, 46565, 50638, 58156, 60326, 65191, 65660, 68110, 72340, 72695, 86180, 93130, 101276, 101773, 112127, 120652, 126595, 130382, 136220, 145390, 150815, 177233, 186260, 203546, 211141, 224254, 242339, 253190, 260764, 288703, 290780, 301630, 325955, 354466, 407092, 422282, 448508, 456337, 484678, 502763, 506380, 508865, 560635, 577406, 603260, 651910, 708932, 784889, 844564, 886165, 912674, 969356, 1005526, 1017730, 1055705, 1121270, 1154812, 1211695, 1303820, 1443515, 1569778, 1696373, 1772330, 1825348, 2011052, 2020921, 2035460, 2111410, 2242540, 2281685, 2423390, 2513815, 2887030, 3139556, 3392746, 3519341, 3544660, 3924445, 4041842, 4222820, 4563370, 4846780, 5027630, 5494223, 5774060, 6785492, 7038682, 7512509, 7848890, 8083684, 8481865, 9126740, 10055260, 10104605, 10988446, 11874611, 14077364, 14146447, 15025018, 15585653, 15697780, 16963730, 17596705, 20209210, 21976892, 23749222, 24635387, 27471115, 28292894, 30050036, 31171306, 33685121, 33927460, 35193410, 37562545, 40418420, 47498444, 49270774, 52587563, 54942230, 56585788, 59373055, 62342612, 67370242, 70386820, 70732235, 75125090, 77928265, 98541548, 105175126, 109099571, 109884460, 118746110, 123176935, 134740484, 141464470, 150250180, 155856530, 168425605, 210350252, 218199142, 235795847, 237492220, 246353870, 262937815, 282928940, 311713060, 336851210, 368112941, 436398284, 471591694, 492707740, 525875630, 545497855, 673702420, 736225882, 763696997, 943183388, 1044238751, 1051751260, 1090995710, 1178979235, 1472451764, 1527393994, 1650570929, 1840564705, 2088477502, 2181991420, 2357958470, 3054787988, 3301141858, 3681129410, 3818484985, 4176955004, 4715916940, 5221193755, 6602283716, 7309671257, 7362258820, 7636969970, 8252854645, 10442387510, 14619342514, 15273939940, 16505709290, 20884775020, 29238685028, 33011418580, 36548356285, 51167698799, 73096712570, 102335397598, 146193425140, 204670795196, 255838493995, 511676987990, 1023353975980]

約数ペア:

[(1, 1023353975980), (2, 511676987990), (4, 255838493995), (5, 204670795196), (7, 146193425140), (10, 102335397598), (14, 73096712570), (20, 51167698799), (28, 36548356285), (31, 33011418580), (35, 29238685028), (49, 20884775020), (62, 16505709290), (67, 15273939940), (70, 14619342514), (98, 10442387510), (124, 8252854645), (134, 7636969970), (139, 7362258820), (140, 7309671257), (155, 6602283716), (196, 5221193755), (217, 4715916940), (245, 4176955004), (268, 3818484985), (278, 3681129410), (310, 3301141858), (335, 3054787988), (434, 2357958470), (469, 2181991420), (490, 2088477502), (556, 1840564705), (620, 1650570929), (670, 1527393994), (695, 1472451764), (868, 1178979235), (938, 1090995710), (973, 1051751260), (980, 1044238751), (1085, 943183388), (1340, 763696997), (1390, 736225882), (1519, 673702420), (1876, 545497855), (1946, 525875630), (2077, 492707740), (2170, 471591694), (2345, 436398284), (2780, 368112941), (3038, 336851210), (3283, 311713060), (3617, 282928940), (3892, 262937815), (4154, 246353870), (4309, 237492220), (4340, 235795847), (4690, 218199142), (4865, 210350252), (6076, 168425605), (6566, 155856530), (6811, 150250180), (7234, 141464470), (7595, 134740484), (8308, 123176935), (8618, 118746110), (9313, 109884460), (9380, 109099571), (9730, 105175126), (10385, 98541548), (13132, 77928265), (13622, 75125090), (14468, 70732235), (14539, 70386820), (15190, 67370242), (16415, 62342612), (17236, 59373055), (18085, 56585788), (18626, 54942230), (19460, 52587563), (20770, 49270774), (21545, 47498444), (25319, 40418420), (27244, 37562545), (29078, 35193410), (30163, 33927460), (30380, 33685121), (32830, 31171306), (34055, 30050036), (36170, 28292894), (37252, 27471115), (41540, 24635387), (43090, 23749222), (46565, 21976892), (50638, 20209210), (58156, 17596705), (60326, 16963730), (65191, 15697780), (65660, 15585653), (68110, 15025018), (72340, 14146447), (72695, 14077364), (86180, 11874611), (93130, 10988446), (101276, 10104605), (101773, 10055260), (112127, 9126740), (120652, 8481865), (126595, 8083684), (130382, 7848890), (136220, 7512509), (145390, 7038682), (150815, 6785492), (177233, 5774060), (186260, 5494223), (203546, 5027630), (211141, 4846780), (224254, 4563370), (242339, 4222820), (253190, 4041842), (260764, 3924445), (288703, 3544660), (290780, 3519341), (301630, 3392746), (325955, 3139556), (354466, 2887030), (407092, 2513815), (422282, 2423390), (448508, 2281685), (456337, 2242540), (484678, 2111410), (502763, 2035460), (506380, 2020921), (508865, 2011052), (560635, 1825348), (577406, 1772330), (603260, 1696373), (651910, 1569778), (708932, 1443515), (784889, 1303820), (844564, 1211695), (886165, 1154812), (912674, 1121270), (969356, 1055705), (1005526, 1017730)]