100420704

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{4201}}^1$

素因数の和:4300

約数の個数: 72

約数和(自身を含む): 289080792

約数和(自身を除く): 188660088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 4201, 5976, 7968, 8402, 11952, 12603, 16804, 23904, 25206, 33608, 37809, 50412, 67216, 75618, 100824, 134432, 151236, 201648, 302472, 348683, 403296, 604944, 697366, 1046049, 1209888, 1394732, 2092098, 2789464, 3138147, 4184196, 5578928, 6276294, 8368392, 11157856, 12552588, 16736784, 25105176, 33473568, 50210352, 100420704]

約数ペア:

[(1, 100420704), (2, 50210352), (3, 33473568), (4, 25105176), (6, 16736784), (8, 12552588), (9, 11157856), (12, 8368392), (16, 6276294), (18, 5578928), (24, 4184196), (32, 3138147), (36, 2789464), (48, 2092098), (72, 1394732), (83, 1209888), (96, 1046049), (144, 697366), (166, 604944), (249, 403296), (288, 348683), (332, 302472), (498, 201648), (664, 151236), (747, 134432), (996, 100824), (1328, 75618), (1494, 67216), (1992, 50412), (2656, 37809), (2988, 33608), (3984, 25206), (4201, 23904), (5976, 16804), (7968, 12603), (8402, 11952)]