38966052090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:581

約数の個数: 256

約数和(自身を含む): 111302553600

約数和(自身を除く): 72336501510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 89, 105, 106, 139, 159, 178, 210, 265, 267, 278, 283, 318, 371, 417, 445, 530, 534, 566, 623, 695, 742, 795, 834, 849, 890, 973, 1113, 1246, 1335, 1390, 1415, 1590, 1698, 1855, 1869, 1946, 1981, 2085, 2226, 2670, 2830, 2919, 3115, 3710, 3738, 3962, 4170, 4245, 4717, 4865, 5565, 5838, 5943, 6230, 7367, 8490, 9345, 9434, 9730, 9905, 11130, 11886, 12371, 14151, 14595, 14734, 14999, 18690, 19810, 22101, 23585, 24742, 25187, 28302, 29190, 29715, 29998, 33019, 36835, 37113, 39337, 44202, 44997, 47170, 50374, 51569, 59430, 61855, 66038, 70755, 73670, 74226, 74995, 75561, 78674, 86597, 89994, 99057, 103138, 104993, 110505, 118011, 123710, 125935, 141510, 149990, 151122, 154707, 165095, 173194, 176309, 185565, 196685, 198114, 209986, 221010, 224985, 236022, 251870, 257845, 259791, 275359, 309414, 314979, 330190, 352618, 371130, 377805, 393370, 432985, 449970, 495285, 515690, 519582, 524965, 528927, 550718, 590055, 629958, 655663, 755610, 773535, 826077, 865970, 881545, 990570, 1049930, 1057854, 1180110, 1298955, 1311326, 1334911, 1376795, 1547070, 1574895, 1652154, 1763090, 1966989, 2084861, 2597910, 2644635, 2669822, 2753590, 3149790, 3278315, 3500993, 3933978, 4004733, 4130385, 4169722, 4589641, 5289270, 6254583, 6556630, 6674555, 7001986, 8009466, 8260770, 9179282, 9344377, 9834945, 10424305, 10502979, 12509166, 13349110, 13768923, 14594027, 17504965, 18688754, 19669890, 20023665, 20848610, 21005958, 22948205, 24506951, 27537846, 28033131, 29188054, 31272915, 35009930, 40047330, 43782081, 45896410, 46721885, 49013902, 52514895, 56066262, 62545830, 68844615, 72970135, 73520853, 87564162, 93443770, 105029790, 122534755, 137689230, 140165655, 145940270, 147041706, 185552629, 218910405, 245069510, 280331310, 367604265, 371105258, 437820810, 556657887, 735208530, 927763145, 1113315774, 1298868403, 1855526290, 2597736806, 2783289435, 3896605209, 5566578870, 6494342015, 7793210418, 12988684030, 19483026045, 38966052090]

約数ペア:

[(1, 38966052090), (2, 19483026045), (3, 12988684030), (5, 7793210418), (6, 6494342015), (7, 5566578870), (10, 3896605209), (14, 2783289435), (15, 2597736806), (21, 1855526290), (30, 1298868403), (35, 1113315774), (42, 927763145), (53, 735208530), (70, 556657887), (89, 437820810), (105, 371105258), (106, 367604265), (139, 280331310), (159, 245069510), (178, 218910405), (210, 185552629), (265, 147041706), (267, 145940270), (278, 140165655), (283, 137689230), (318, 122534755), (371, 105029790), (417, 93443770), (445, 87564162), (530, 73520853), (534, 72970135), (566, 68844615), (623, 62545830), (695, 56066262), (742, 52514895), (795, 49013902), (834, 46721885), (849, 45896410), (890, 43782081), (973, 40047330), (1113, 35009930), (1246, 31272915), (1335, 29188054), (1390, 28033131), (1415, 27537846), (1590, 24506951), (1698, 22948205), (1855, 21005958), (1869, 20848610), (1946, 20023665), (1981, 19669890), (2085, 18688754), (2226, 17504965), (2670, 14594027), (2830, 13768923), (2919, 13349110), (3115, 12509166), (3710, 10502979), (3738, 10424305), (3962, 9834945), (4170, 9344377), (4245, 9179282), (4717, 8260770), (4865, 8009466), (5565, 7001986), (5838, 6674555), (5943, 6556630), (6230, 6254583), (7367, 5289270), (8490, 4589641), (9345, 4169722), (9434, 4130385), (9730, 4004733), (9905, 3933978), (11130, 3500993), (11886, 3278315), (12371, 3149790), (14151, 2753590), (14595, 2669822), (14734, 2644635), (14999, 2597910), (18690, 2084861), (19810, 1966989), (22101, 1763090), (23585, 1652154), (24742, 1574895), (25187, 1547070), (28302, 1376795), (29190, 1334911), (29715, 1311326), (29998, 1298955), (33019, 1180110), (36835, 1057854), (37113, 1049930), (39337, 990570), (44202, 881545), (44997, 865970), (47170, 826077), (50374, 773535), (51569, 755610), (59430, 655663), (61855, 629958), (66038, 590055), (70755, 550718), (73670, 528927), (74226, 524965), (74995, 519582), (75561, 515690), (78674, 495285), (86597, 449970), (89994, 432985), (99057, 393370), (103138, 377805), (104993, 371130), (110505, 352618), (118011, 330190), (123710, 314979), (125935, 309414), (141510, 275359), (149990, 259791), (151122, 257845), (154707, 251870), (165095, 236022), (173194, 224985), (176309, 221010), (185565, 209986), (196685, 198114)]