34048040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1597}}^1$

素因数の和:1662

約数の個数: 64

約数和(自身を含む): 84566160

約数和(自身を除く): 50518120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 41, 52, 65, 82, 104, 130, 164, 205, 260, 328, 410, 520, 533, 820, 1066, 1597, 1640, 2132, 2665, 3194, 4264, 5330, 6388, 7985, 10660, 12776, 15970, 20761, 21320, 31940, 41522, 63880, 65477, 83044, 103805, 130954, 166088, 207610, 261908, 327385, 415220, 523816, 654770, 830440, 851201, 1309540, 1702402, 2619080, 3404804, 4256005, 6809608, 8512010, 17024020, 34048040]

約数ペア:

[(1, 34048040), (2, 17024020), (4, 8512010), (5, 6809608), (8, 4256005), (10, 3404804), (13, 2619080), (20, 1702402), (26, 1309540), (40, 851201), (41, 830440), (52, 654770), (65, 523816), (82, 415220), (104, 327385), (130, 261908), (164, 207610), (205, 166088), (260, 130954), (328, 103805), (410, 83044), (520, 65477), (533, 63880), (820, 41522), (1066, 31940), (1597, 21320), (1640, 20761), (2132, 15970), (2665, 12776), (3194, 10660), (4264, 7985), (5330, 6388)]