386479170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:326

約数の個数: 288

約数和(自身を含む): 1321422336

約数和(自身を除く): 934943166

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 31, 33, 35, 42, 45, 49, 55, 62, 63, 66, 70, 77, 90, 93, 98, 99, 105, 110, 126, 147, 154, 155, 165, 186, 198, 210, 217, 231, 245, 257, 279, 294, 310, 315, 330, 341, 385, 434, 441, 462, 465, 490, 495, 514, 539, 558, 630, 651, 682, 693, 735, 770, 771, 882, 930, 990, 1023, 1078, 1085, 1155, 1285, 1302, 1386, 1395, 1470, 1519, 1542, 1617, 1705, 1799, 1953, 2046, 2170, 2205, 2310, 2313, 2387, 2570, 2695, 2790, 2827, 3038, 3069, 3234, 3255, 3410, 3465, 3598, 3855, 3906, 4410, 4557, 4626, 4774, 4851, 5115, 5390, 5397, 5654, 6138, 6510, 6930, 7161, 7595, 7710, 7967, 8085, 8481, 8995, 9114, 9702, 9765, 10230, 10794, 11565, 11935, 12593, 13671, 14135, 14322, 15190, 15345, 15934, 16170, 16191, 16709, 16962, 17990, 19530, 19789, 21483, 22785, 23130, 23870, 23901, 24255, 25186, 25443, 26985, 27342, 28270, 30690, 32382, 33418, 35805, 37779, 39578, 39835, 42405, 42966, 45570, 47802, 48510, 50127, 50886, 53970, 55769, 59367, 62965, 68355, 71610, 71703, 75558, 79670, 80955, 83545, 84810, 87637, 98945, 100254, 107415, 111538, 113337, 118734, 119505, 125930, 127215, 136710, 138523, 143406, 150381, 161910, 167090, 167307, 175274, 178101, 188895, 197890, 214830, 226674, 239010, 250635, 254430, 262911, 277046, 278845, 296835, 300762, 334614, 356202, 358515, 377790, 390383, 415569, 438185, 501270, 501921, 525822, 557690, 566685, 593670, 613459, 692615, 717030, 751905, 780766, 788733, 831138, 836535, 876370, 890505, 1003842, 1133370, 1171149, 1226918, 1246707, 1314555, 1385230, 1503810, 1577466, 1673070, 1781010, 1840377, 1951915, 2077845, 2342298, 2493414, 2509605, 2629110, 3067295, 3513447, 3680754, 3903830, 3943665, 4155690, 4294213, 5019210, 5521131, 5855745, 6134590, 6233535, 7026894, 7887330, 8588426, 9201885, 11042262, 11711490, 12467070, 12882639, 17567235, 18403770, 21471065, 25765278, 27605655, 35134470, 38647917, 42942130, 55211310, 64413195, 77295834, 128826390, 193239585, 386479170]

約数ペア:

[(1, 386479170), (2, 193239585), (3, 128826390), (5, 77295834), (6, 64413195), (7, 55211310), (9, 42942130), (10, 38647917), (11, 35134470), (14, 27605655), (15, 25765278), (18, 21471065), (21, 18403770), (22, 17567235), (30, 12882639), (31, 12467070), (33, 11711490), (35, 11042262), (42, 9201885), (45, 8588426), (49, 7887330), (55, 7026894), (62, 6233535), (63, 6134590), (66, 5855745), (70, 5521131), (77, 5019210), (90, 4294213), (93, 4155690), (98, 3943665), (99, 3903830), (105, 3680754), (110, 3513447), (126, 3067295), (147, 2629110), (154, 2509605), (155, 2493414), (165, 2342298), (186, 2077845), (198, 1951915), (210, 1840377), (217, 1781010), (231, 1673070), (245, 1577466), (257, 1503810), (279, 1385230), (294, 1314555), (310, 1246707), (315, 1226918), (330, 1171149), (341, 1133370), (385, 1003842), (434, 890505), (441, 876370), (462, 836535), (465, 831138), (490, 788733), (495, 780766), (514, 751905), (539, 717030), (558, 692615), (630, 613459), (651, 593670), (682, 566685), (693, 557690), (735, 525822), (770, 501921), (771, 501270), (882, 438185), (930, 415569), (990, 390383), (1023, 377790), (1078, 358515), (1085, 356202), (1155, 334614), (1285, 300762), (1302, 296835), (1386, 278845), (1395, 277046), (1470, 262911), (1519, 254430), (1542, 250635), (1617, 239010), (1705, 226674), (1799, 214830), (1953, 197890), (2046, 188895), (2170, 178101), (2205, 175274), (2310, 167307), (2313, 167090), (2387, 161910), (2570, 150381), (2695, 143406), (2790, 138523), (2827, 136710), (3038, 127215), (3069, 125930), (3234, 119505), (3255, 118734), (3410, 113337), (3465, 111538), (3598, 107415), (3855, 100254), (3906, 98945), (4410, 87637), (4557, 84810), (4626, 83545), (4774, 80955), (4851, 79670), (5115, 75558), (5390, 71703), (5397, 71610), (5654, 68355), (6138, 62965), (6510, 59367), (6930, 55769), (7161, 53970), (7595, 50886), (7710, 50127), (7967, 48510), (8085, 47802), (8481, 45570), (8995, 42966), (9114, 42405), (9702, 39835), (9765, 39578), (10230, 37779), (10794, 35805), (11565, 33418), (11935, 32382), (12593, 30690), (13671, 28270), (14135, 27342), (14322, 26985), (15190, 25443), (15345, 25186), (15934, 24255), (16170, 23901), (16191, 23870), (16709, 23130), (16962, 22785), (17990, 21483), (19530, 19789)]