44515240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 127008000

約数和(自身を除く): 82492760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 97, 110, 140, 149, 154, 194, 220, 280, 298, 308, 385, 388, 440, 485, 596, 616, 679, 745, 770, 776, 970, 1043, 1067, 1192, 1358, 1490, 1540, 1639, 1940, 2086, 2134, 2716, 2980, 3080, 3278, 3395, 3880, 4172, 4268, 5215, 5335, 5432, 5960, 6556, 6790, 7469, 8195, 8344, 8536, 10430, 10670, 11473, 13112, 13580, 14453, 14938, 16390, 20860, 21340, 22946, 27160, 28906, 29876, 32780, 37345, 41720, 42680, 45892, 57365, 57812, 59752, 65560, 72265, 74690, 91784, 101171, 114730, 115624, 144530, 149380, 158983, 202342, 229460, 289060, 298760, 317966, 404684, 458920, 505855, 578120, 635932, 794915, 809368, 1011710, 1112881, 1271864, 1589830, 2023420, 2225762, 3179660, 4046840, 4451524, 5564405, 6359320, 8903048, 11128810, 22257620, 44515240]

約数ペア:

[(1, 44515240), (2, 22257620), (4, 11128810), (5, 8903048), (7, 6359320), (8, 5564405), (10, 4451524), (11, 4046840), (14, 3179660), (20, 2225762), (22, 2023420), (28, 1589830), (35, 1271864), (40, 1112881), (44, 1011710), (55, 809368), (56, 794915), (70, 635932), (77, 578120), (88, 505855), (97, 458920), (110, 404684), (140, 317966), (149, 298760), (154, 289060), (194, 229460), (220, 202342), (280, 158983), (298, 149380), (308, 144530), (385, 115624), (388, 114730), (440, 101171), (485, 91784), (596, 74690), (616, 72265), (679, 65560), (745, 59752), (770, 57812), (776, 57365), (970, 45892), (1043, 42680), (1067, 41720), (1192, 37345), (1358, 32780), (1490, 29876), (1540, 28906), (1639, 27160), (1940, 22946), (2086, 21340), (2134, 20860), (2716, 16390), (2980, 14938), (3080, 14453), (3278, 13580), (3395, 13112), (3880, 11473), (4172, 10670), (4268, 10430), (5215, 8536), (5335, 8344), (5432, 8195), (5960, 7469), (6556, 6790)]