1069405700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1074

約数の個数: 144

約数和(自身を含む): 2705826816

約数和(自身を除く): 1636421116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 43, 44, 46, 50, 55, 86, 92, 100, 110, 115, 172, 215, 220, 230, 253, 275, 430, 460, 473, 506, 550, 575, 860, 946, 983, 989, 1012, 1075, 1100, 1150, 1265, 1892, 1966, 1978, 2150, 2300, 2365, 2530, 3932, 3956, 4300, 4730, 4915, 4945, 5060, 6325, 9460, 9830, 9890, 10813, 10879, 11825, 12650, 19660, 19780, 21626, 21758, 22609, 23650, 24575, 24725, 25300, 42269, 43252, 43516, 45218, 47300, 49150, 49450, 54065, 54395, 84538, 90436, 98300, 98900, 108130, 108790, 113045, 169076, 211345, 216260, 217580, 226090, 248699, 270325, 271975, 422690, 452180, 464959, 497398, 540650, 543950, 565225, 845380, 929918, 972187, 994796, 1056725, 1081300, 1087900, 1130450, 1243495, 1859836, 1944374, 2113450, 2260900, 2324795, 2486990, 3888748, 4226900, 4649590, 4860935, 4973980, 6217475, 9299180, 9721870, 10694057, 11623975, 12434950, 19443740, 21388114, 23247950, 24304675, 24869900, 42776228, 46495900, 48609350, 53470285, 97218700, 106940570, 213881140, 267351425, 534702850, 1069405700]

約数ペア:

[(1, 1069405700), (2, 534702850), (4, 267351425), (5, 213881140), (10, 106940570), (11, 97218700), (20, 53470285), (22, 48609350), (23, 46495900), (25, 42776228), (43, 24869900), (44, 24304675), (46, 23247950), (50, 21388114), (55, 19443740), (86, 12434950), (92, 11623975), (100, 10694057), (110, 9721870), (115, 9299180), (172, 6217475), (215, 4973980), (220, 4860935), (230, 4649590), (253, 4226900), (275, 3888748), (430, 2486990), (460, 2324795), (473, 2260900), (506, 2113450), (550, 1944374), (575, 1859836), (860, 1243495), (946, 1130450), (983, 1087900), (989, 1081300), (1012, 1056725), (1075, 994796), (1100, 972187), (1150, 929918), (1265, 845380), (1892, 565225), (1966, 543950), (1978, 540650), (2150, 497398), (2300, 464959), (2365, 452180), (2530, 422690), (3932, 271975), (3956, 270325), (4300, 248699), (4730, 226090), (4915, 217580), (4945, 216260), (5060, 211345), (6325, 169076), (9460, 113045), (9830, 108790), (9890, 108130), (10813, 98900), (10879, 98300), (11825, 90436), (12650, 84538), (19660, 54395), (19780, 54065), (21626, 49450), (21758, 49150), (22609, 47300), (23650, 45218), (24575, 43516), (24725, 43252), (25300, 42269)]