4643813020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:345

約数の個数: 288

約数和(自身を含む): 13041745920

約数和(自身を除く): 8397932900

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 37, 44, 55, 62, 70, 74, 77, 110, 121, 124, 140, 148, 154, 155, 185, 217, 220, 239, 242, 259, 308, 310, 341, 370, 385, 407, 434, 478, 484, 518, 605, 620, 682, 740, 770, 814, 847, 868, 956, 1036, 1085, 1147, 1195, 1210, 1295, 1364, 1540, 1628, 1673, 1694, 1705, 2035, 2170, 2294, 2387, 2390, 2420, 2590, 2629, 2849, 3346, 3388, 3410, 3751, 4070, 4235, 4340, 4477, 4588, 4774, 4780, 5180, 5258, 5698, 5735, 6692, 6820, 7409, 7502, 8029, 8140, 8365, 8470, 8843, 8954, 9548, 10516, 11396, 11470, 11935, 12617, 13145, 14245, 14818, 15004, 16058, 16730, 16940, 17686, 17908, 18403, 18755, 22385, 22940, 23870, 25234, 26257, 26290, 28490, 28919, 29636, 31339, 32116, 33460, 35372, 36806, 37045, 37510, 40145, 44215, 44770, 47740, 50468, 51863, 52514, 52580, 56980, 57838, 61901, 62678, 63085, 73612, 74090, 75020, 80290, 81499, 88319, 88430, 89540, 92015, 97273, 103726, 105028, 115676, 123802, 125356, 126170, 131285, 138787, 144595, 148180, 156695, 160580, 162998, 176638, 176860, 184030, 194546, 202433, 207452, 247604, 252340, 259315, 262570, 274133, 277574, 289190, 309505, 313390, 325996, 353276, 368060, 389092, 404866, 407495, 441595, 486365, 518630, 525140, 548266, 555148, 570493, 578380, 619010, 626780, 680911, 693935, 809732, 814990, 883190, 896489, 971509, 972730, 1012165, 1037260, 1070003, 1096532, 1140986, 1238020, 1361822, 1370665, 1387870, 1629980, 1766380, 1792978, 1918931, 1943018, 1945460, 2024330, 2140006, 2281972, 2723644, 2741330, 2775740, 2852465, 3015463, 3404555, 3585956, 3837862, 3886036, 4048660, 4280012, 4482445, 4857545, 5350015, 5482660, 5704930, 6030926, 6275423, 6809110, 7490021, 7675724, 8964890, 9594655, 9715090, 10700030, 11409860, 12061852, 12550846, 13618220, 14980042, 15077315, 17929780, 19189310, 19430180, 21108241, 21400060, 25101692, 29960084, 30154630, 31377115, 33170093, 37450105, 38378620, 42216482, 60309260, 62754230, 66340186, 74900210, 84432964, 105541205, 125508460, 132680372, 149800420, 165850465, 211082410, 232190651, 331700930, 422164820, 464381302, 663401860, 928762604, 1160953255, 2321906510, 4643813020]

約数ペア:

[(1, 4643813020), (2, 2321906510), (4, 1160953255), (5, 928762604), (7, 663401860), (10, 464381302), (11, 422164820), (14, 331700930), (20, 232190651), (22, 211082410), (28, 165850465), (31, 149800420), (35, 132680372), (37, 125508460), (44, 105541205), (55, 84432964), (62, 74900210), (70, 66340186), (74, 62754230), (77, 60309260), (110, 42216482), (121, 38378620), (124, 37450105), (140, 33170093), (148, 31377115), (154, 30154630), (155, 29960084), (185, 25101692), (217, 21400060), (220, 21108241), (239, 19430180), (242, 19189310), (259, 17929780), (308, 15077315), (310, 14980042), (341, 13618220), (370, 12550846), (385, 12061852), (407, 11409860), (434, 10700030), (478, 9715090), (484, 9594655), (518, 8964890), (605, 7675724), (620, 7490021), (682, 6809110), (740, 6275423), (770, 6030926), (814, 5704930), (847, 5482660), (868, 5350015), (956, 4857545), (1036, 4482445), (1085, 4280012), (1147, 4048660), (1195, 3886036), (1210, 3837862), (1295, 3585956), (1364, 3404555), (1540, 3015463), (1628, 2852465), (1673, 2775740), (1694, 2741330), (1705, 2723644), (2035, 2281972), (2170, 2140006), (2294, 2024330), (2387, 1945460), (2390, 1943018), (2420, 1918931), (2590, 1792978), (2629, 1766380), (2849, 1629980), (3346, 1387870), (3388, 1370665), (3410, 1361822), (3751, 1238020), (4070, 1140986), (4235, 1096532), (4340, 1070003), (4477, 1037260), (4588, 1012165), (4774, 972730), (4780, 971509), (5180, 896489), (5258, 883190), (5698, 814990), (5735, 809732), (6692, 693935), (6820, 680911), (7409, 626780), (7502, 619010), (8029, 578380), (8140, 570493), (8365, 555148), (8470, 548266), (8843, 525140), (8954, 518630), (9548, 486365), (10516, 441595), (11396, 407495), (11470, 404866), (11935, 389092), (12617, 368060), (13145, 353276), (14245, 325996), (14818, 313390), (15004, 309505), (16058, 289190), (16730, 277574), (16940, 274133), (17686, 262570), (17908, 259315), (18403, 252340), (18755, 247604), (22385, 207452), (22940, 202433), (23870, 194546), (25234, 184030), (26257, 176860), (26290, 176638), (28490, 162998), (28919, 160580), (29636, 156695), (31339, 148180), (32116, 144595), (33460, 138787), (35372, 131285), (36806, 126170), (37045, 125356), (37510, 123802), (40145, 115676), (44215, 105028), (44770, 103726), (47740, 97273), (50468, 92015), (51863, 89540), (52514, 88430), (52580, 88319), (56980, 81499), (57838, 80290), (61901, 75020), (62678, 74090), (63085, 73612)]