38822665140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{832747}}^1$

素因数の和:832806

約数の個数: 144

約数和(自身を含む): 138222844032

約数和(自身を除く): 99400178892

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 2220, 2331, 2590, 3108, 3330, 3885, 4662, 5180, 6660, 7770, 9324, 11655, 15540, 23310, 46620, 832747, 1665494, 2498241, 3330988, 4163735, 4996482, 5829229, 7494723, 8327470, 9992964, 11658458, 12491205, 14989446, 16654940, 17487687, 23316916, 24982410, 29146145, 29978892, 30811639, 34975374, 37473615, 49964820, 52463061, 58292290, 61623278, 69950748, 74947230, 87438435, 92434917, 104926122, 116584580, 123246556, 149894460, 154058195, 174876870, 184869834, 209852244, 215681473, 262315305, 277304751, 308116390, 349753740, 369739668, 431362946, 462174585, 524630610, 554609502, 616232780, 647044419, 862725892, 924349170, 1049261220, 1078407365, 1109219004, 1294088838, 1386523755, 1848698340, 1941133257, 2156814730, 2588177676, 2773047510, 3235222095, 3882266514, 4313629460, 5546095020, 6470444190, 7764533028, 9705666285, 12940888380, 19411332570, 38822665140]

約数ペア:

[(1, 38822665140), (2, 19411332570), (3, 12940888380), (4, 9705666285), (5, 7764533028), (6, 6470444190), (7, 5546095020), (9, 4313629460), (10, 3882266514), (12, 3235222095), (14, 2773047510), (15, 2588177676), (18, 2156814730), (20, 1941133257), (21, 1848698340), (28, 1386523755), (30, 1294088838), (35, 1109219004), (36, 1078407365), (37, 1049261220), (42, 924349170), (45, 862725892), (60, 647044419), (63, 616232780), (70, 554609502), (74, 524630610), (84, 462174585), (90, 431362946), (105, 369739668), (111, 349753740), (126, 308116390), (140, 277304751), (148, 262315305), (180, 215681473), (185, 209852244), (210, 184869834), (222, 174876870), (252, 154058195), (259, 149894460), (315, 123246556), (333, 116584580), (370, 104926122), (420, 92434917), (444, 87438435), (518, 74947230), (555, 69950748), (630, 61623278), (666, 58292290), (740, 52463061), (777, 49964820), (1036, 37473615), (1110, 34975374), (1260, 30811639), (1295, 29978892), (1332, 29146145), (1554, 24982410), (1665, 23316916), (2220, 17487687), (2331, 16654940), (2590, 14989446), (3108, 12491205), (3330, 11658458), (3885, 9992964), (4662, 8327470), (5180, 7494723), (6660, 5829229), (7770, 4996482), (9324, 4163735), (11655, 3330988), (15540, 2498241), (23310, 1665494), (46620, 832747)]