2245411700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{28387}}^1$

素因数の和:28521

約数の個数: 72

約数和(自身を含む): 5618098752

約数和(自身を除く): 3372687052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 113, 140, 175, 226, 350, 452, 565, 700, 791, 1130, 1582, 2260, 2825, 3164, 3955, 5650, 7910, 11300, 15820, 19775, 28387, 39550, 56774, 79100, 113548, 141935, 198709, 283870, 397418, 567740, 709675, 794836, 993545, 1419350, 1987090, 2838700, 3207731, 3974180, 4967725, 6415462, 9935450, 12830924, 16038655, 19870900, 22454117, 32077310, 44908234, 64154620, 80193275, 89816468, 112270585, 160386550, 224541170, 320773100, 449082340, 561352925, 1122705850, 2245411700]

約数ペア:

[(1, 2245411700), (2, 1122705850), (4, 561352925), (5, 449082340), (7, 320773100), (10, 224541170), (14, 160386550), (20, 112270585), (25, 89816468), (28, 80193275), (35, 64154620), (50, 44908234), (70, 32077310), (100, 22454117), (113, 19870900), (140, 16038655), (175, 12830924), (226, 9935450), (350, 6415462), (452, 4967725), (565, 3974180), (700, 3207731), (791, 2838700), (1130, 1987090), (1582, 1419350), (2260, 993545), (2825, 794836), (3164, 709675), (3955, 567740), (5650, 397418), (7910, 283870), (11300, 198709), (15820, 141935), (19775, 113548), (28387, 79100), (39550, 56774)]