29441036300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1789}}^1\times {\mathrm{12659}}^1$

素因数の和:14475

約数の個数: 72

約数和(自身を含む): 68845333200

約数和(自身を除く): 39404296900

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 1789, 3578, 7156, 8945, 12659, 17890, 23257, 25318, 35780, 44725, 46514, 50636, 63295, 89450, 93028, 116285, 126590, 164567, 178900, 232570, 253180, 316475, 329134, 465140, 581425, 632950, 658268, 822835, 1162850, 1265900, 1645670, 2325700, 3291340, 4114175, 8228350, 16456700, 22646951, 45293902, 90587804, 113234755, 226469510, 294410363, 452939020, 566173775, 588820726, 1132347550, 1177641452, 1472051815, 2264695100, 2944103630, 5888207260, 7360259075, 14720518150, 29441036300]

約数ペア:

[(1, 29441036300), (2, 14720518150), (4, 7360259075), (5, 5888207260), (10, 2944103630), (13, 2264695100), (20, 1472051815), (25, 1177641452), (26, 1132347550), (50, 588820726), (52, 566173775), (65, 452939020), (100, 294410363), (130, 226469510), (260, 113234755), (325, 90587804), (650, 45293902), (1300, 22646951), (1789, 16456700), (3578, 8228350), (7156, 4114175), (8945, 3291340), (12659, 2325700), (17890, 1645670), (23257, 1265900), (25318, 1162850), (35780, 822835), (44725, 658268), (46514, 632950), (50636, 581425), (63295, 465140), (89450, 329134), (93028, 316475), (116285, 253180), (126590, 232570), (164567, 178900)]