100145710

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 80

約数和(自身を含む): 217402416

約数和(自身を除く): 117256706

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 97, 98, 194, 215, 245, 301, 343, 430, 485, 490, 602, 679, 686, 970, 1358, 1505, 1715, 2107, 2401, 3010, 3395, 3430, 4171, 4214, 4753, 4802, 6790, 8342, 9506, 10535, 12005, 14749, 20855, 21070, 23765, 24010, 29197, 29498, 33271, 41710, 47530, 58394, 66542, 73745, 103243, 145985, 147490, 166355, 204379, 206486, 232897, 291970, 332710, 408758, 465794, 516215, 1021895, 1032430, 1164485, 1430653, 2043790, 2328970, 2861306, 7153265, 10014571, 14306530, 20029142, 50072855, 100145710]

約数ペア:

[(1, 100145710), (2, 50072855), (5, 20029142), (7, 14306530), (10, 10014571), (14, 7153265), (35, 2861306), (43, 2328970), (49, 2043790), (70, 1430653), (86, 1164485), (97, 1032430), (98, 1021895), (194, 516215), (215, 465794), (245, 408758), (301, 332710), (343, 291970), (430, 232897), (485, 206486), (490, 204379), (602, 166355), (679, 147490), (686, 145985), (970, 103243), (1358, 73745), (1505, 66542), (1715, 58394), (2107, 47530), (2401, 41710), (3010, 33271), (3395, 29498), (3430, 29197), (4171, 24010), (4214, 23765), (4753, 21070), (4802, 20855), (6790, 14749), (8342, 12005), (9506, 10535)]