16642640448

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{56543}}^1$

素因数の和:56641

約数の個数: 168

約数和(自身を含む): 55265653248

約数和(自身を除く): 38623012800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 144, 146, 168, 192, 219, 224, 252, 288, 292, 336, 438, 448, 504, 511, 576, 584, 657, 672, 876, 1008, 1022, 1168, 1314, 1344, 1533, 1752, 2016, 2044, 2336, 2628, 3066, 3504, 4032, 4088, 4599, 4672, 5256, 6132, 7008, 8176, 9198, 10512, 12264, 14016, 16352, 18396, 21024, 24528, 32704, 36792, 42048, 49056, 56543, 73584, 98112, 113086, 147168, 169629, 226172, 294336, 339258, 395801, 452344, 508887, 678516, 791602, 904688, 1017774, 1187403, 1357032, 1583204, 1809376, 2035548, 2374806, 2714064, 3166408, 3562209, 3618752, 4071096, 4127639, 4749612, 5428128, 6332816, 7124418, 8142192, 8255278, 9499224, 10856256, 12382917, 12665632, 14248836, 16284384, 16510556, 18998448, 24765834, 25331264, 28497672, 28893473, 32568768, 33021112, 37148751, 37996896, 49531668, 56995344, 57786946, 66042224, 74297502, 75993792, 86680419, 99063336, 113990688, 115573892, 132084448, 148595004, 173360838, 198126672, 227981376, 231147784, 260041257, 264168896, 297190008, 346721676, 396253344, 462295568, 520082514, 594380016, 693443352, 792506688, 924591136, 1040165028, 1188760032, 1386886704, 1849182272, 2080330056, 2377520064, 2773773408, 4160660112, 5547546816, 8321320224, 16642640448]

約数ペア:

[(1, 16642640448), (2, 8321320224), (3, 5547546816), (4, 4160660112), (6, 2773773408), (7, 2377520064), (8, 2080330056), (9, 1849182272), (12, 1386886704), (14, 1188760032), (16, 1040165028), (18, 924591136), (21, 792506688), (24, 693443352), (28, 594380016), (32, 520082514), (36, 462295568), (42, 396253344), (48, 346721676), (56, 297190008), (63, 264168896), (64, 260041257), (72, 231147784), (73, 227981376), (84, 198126672), (96, 173360838), (112, 148595004), (126, 132084448), (144, 115573892), (146, 113990688), (168, 99063336), (192, 86680419), (219, 75993792), (224, 74297502), (252, 66042224), (288, 57786946), (292, 56995344), (336, 49531668), (438, 37996896), (448, 37148751), (504, 33021112), (511, 32568768), (576, 28893473), (584, 28497672), (657, 25331264), (672, 24765834), (876, 18998448), (1008, 16510556), (1022, 16284384), (1168, 14248836), (1314, 12665632), (1344, 12382917), (1533, 10856256), (1752, 9499224), (2016, 8255278), (2044, 8142192), (2336, 7124418), (2628, 6332816), (3066, 5428128), (3504, 4749612), (4032, 4127639), (4088, 4071096), (4599, 3618752), (4672, 3562209), (5256, 3166408), (6132, 2714064), (7008, 2374806), (8176, 2035548), (9198, 1809376), (10512, 1583204), (12264, 1357032), (14016, 1187403), (16352, 1017774), (18396, 904688), (21024, 791602), (24528, 678516), (32704, 508887), (36792, 452344), (42048, 395801), (49056, 339258), (56543, 294336), (73584, 226172), (98112, 169629), (113086, 147168)]