4724254920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16493}}^1$

素因数の和:16556

約数の個数: 256

約数和(自身を含む): 18241044480

約数和(自身を除く): 13516789560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 55, 56, 60, 62, 66, 70, 77, 84, 88, 93, 105, 110, 120, 124, 132, 140, 154, 155, 165, 168, 186, 210, 217, 220, 231, 248, 264, 280, 308, 310, 330, 341, 372, 385, 420, 434, 440, 462, 465, 616, 620, 651, 660, 682, 744, 770, 840, 868, 924, 930, 1023, 1085, 1155, 1240, 1302, 1320, 1364, 1540, 1705, 1736, 1848, 1860, 2046, 2170, 2310, 2387, 2604, 2728, 3080, 3255, 3410, 3720, 4092, 4340, 4620, 4774, 5115, 5208, 6510, 6820, 7161, 8184, 8680, 9240, 9548, 10230, 11935, 13020, 13640, 14322, 16493, 19096, 20460, 23870, 26040, 28644, 32986, 35805, 40920, 47740, 49479, 57288, 65972, 71610, 82465, 95480, 98958, 115451, 131944, 143220, 164930, 181423, 197916, 230902, 247395, 286440, 329860, 346353, 362846, 395832, 461804, 494790, 511283, 544269, 577255, 659720, 692706, 725692, 907115, 923608, 989580, 1022566, 1088538, 1154510, 1269961, 1385412, 1451384, 1533849, 1731765, 1814230, 1979160, 2045132, 2177076, 2309020, 2539922, 2556415, 2721345, 2770824, 3067698, 3463530, 3578981, 3628460, 3809883, 4090264, 4354152, 4618040, 5079844, 5112830, 5442690, 5624113, 6135396, 6349805, 6927060, 7157962, 7256920, 7619766, 7669245, 10159688, 10225660, 10736943, 10885380, 11248226, 12270792, 12699610, 13854120, 14315924, 15239532, 15338490, 16872339, 17894905, 19049415, 20451320, 21473886, 21770760, 22496452, 25399220, 28120565, 28631848, 30479064, 30676980, 33744678, 35789810, 38098830, 39368791, 42947772, 44992904, 50798440, 53684715, 56241130, 61353960, 67489356, 71579620, 76197660, 78737582, 84361695, 85895544, 107369430, 112482260, 118106373, 134978712, 143159240, 152395320, 157475164, 168723390, 196843955, 214738860, 224964520, 236212746, 314950328, 337446780, 393687910, 429477720, 472425492, 590531865, 674893560, 787375820, 944850984, 1181063730, 1574751640, 2362127460, 4724254920]

約数ペア:

[(1, 4724254920), (2, 2362127460), (3, 1574751640), (4, 1181063730), (5, 944850984), (6, 787375820), (7, 674893560), (8, 590531865), (10, 472425492), (11, 429477720), (12, 393687910), (14, 337446780), (15, 314950328), (20, 236212746), (21, 224964520), (22, 214738860), (24, 196843955), (28, 168723390), (30, 157475164), (31, 152395320), (33, 143159240), (35, 134978712), (40, 118106373), (42, 112482260), (44, 107369430), (55, 85895544), (56, 84361695), (60, 78737582), (62, 76197660), (66, 71579620), (70, 67489356), (77, 61353960), (84, 56241130), (88, 53684715), (93, 50798440), (105, 44992904), (110, 42947772), (120, 39368791), (124, 38098830), (132, 35789810), (140, 33744678), (154, 30676980), (155, 30479064), (165, 28631848), (168, 28120565), (186, 25399220), (210, 22496452), (217, 21770760), (220, 21473886), (231, 20451320), (248, 19049415), (264, 17894905), (280, 16872339), (308, 15338490), (310, 15239532), (330, 14315924), (341, 13854120), (372, 12699610), (385, 12270792), (420, 11248226), (434, 10885380), (440, 10736943), (462, 10225660), (465, 10159688), (616, 7669245), (620, 7619766), (651, 7256920), (660, 7157962), (682, 6927060), (744, 6349805), (770, 6135396), (840, 5624113), (868, 5442690), (924, 5112830), (930, 5079844), (1023, 4618040), (1085, 4354152), (1155, 4090264), (1240, 3809883), (1302, 3628460), (1320, 3578981), (1364, 3463530), (1540, 3067698), (1705, 2770824), (1736, 2721345), (1848, 2556415), (1860, 2539922), (2046, 2309020), (2170, 2177076), (2310, 2045132), (2387, 1979160), (2604, 1814230), (2728, 1731765), (3080, 1533849), (3255, 1451384), (3410, 1385412), (3720, 1269961), (4092, 1154510), (4340, 1088538), (4620, 1022566), (4774, 989580), (5115, 923608), (5208, 907115), (6510, 725692), (6820, 692706), (7161, 659720), (8184, 577255), (8680, 544269), (9240, 511283), (9548, 494790), (10230, 461804), (11935, 395832), (13020, 362846), (13640, 346353), (14322, 329860), (16493, 286440), (19096, 247395), (20460, 230902), (23870, 197916), (26040, 181423), (28644, 164930), (32986, 143220), (35805, 131944), (40920, 115451), (47740, 98958), (49479, 95480), (57288, 82465), (65972, 71610)]