29260400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:379

約数の個数: 120

約数和(自身を含む): 80401104

約数和(自身を除く): 51140704

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 130, 136, 170, 200, 208, 221, 260, 272, 325, 331, 340, 400, 425, 442, 520, 650, 662, 680, 850, 884, 1040, 1105, 1300, 1324, 1360, 1655, 1700, 1768, 2210, 2600, 2648, 3310, 3400, 3536, 4303, 4420, 5200, 5296, 5525, 5627, 6620, 6800, 8275, 8606, 8840, 11050, 11254, 13240, 16550, 17212, 17680, 21515, 22100, 22508, 26480, 28135, 33100, 34424, 43030, 44200, 45016, 56270, 66200, 68848, 73151, 86060, 88400, 90032, 107575, 112540, 132400, 140675, 146302, 172120, 215150, 225080, 281350, 292604, 344240, 365755, 430300, 450160, 562700, 585208, 731510, 860600, 1125400, 1170416, 1463020, 1721200, 1828775, 2250800, 2926040, 3657550, 5852080, 7315100, 14630200, 29260400]

約数ペア:

[(1, 29260400), (2, 14630200), (4, 7315100), (5, 5852080), (8, 3657550), (10, 2926040), (13, 2250800), (16, 1828775), (17, 1721200), (20, 1463020), (25, 1170416), (26, 1125400), (34, 860600), (40, 731510), (50, 585208), (52, 562700), (65, 450160), (68, 430300), (80, 365755), (85, 344240), (100, 292604), (104, 281350), (130, 225080), (136, 215150), (170, 172120), (200, 146302), (208, 140675), (221, 132400), (260, 112540), (272, 107575), (325, 90032), (331, 88400), (340, 86060), (400, 73151), (425, 68848), (442, 66200), (520, 56270), (650, 45016), (662, 44200), (680, 43030), (850, 34424), (884, 33100), (1040, 28135), (1105, 26480), (1300, 22508), (1324, 22100), (1360, 21515), (1655, 17680), (1700, 17212), (1768, 16550), (2210, 13240), (2600, 11254), (2648, 11050), (3310, 8840), (3400, 8606), (3536, 8275), (4303, 6800), (4420, 6620), (5200, 5627), (5296, 5525)]