305344104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{5407}}^1$

素因数の和:5610

約数の個数: 64

約数和(自身を含む): 826775040

約数和(自身を除く): 521430936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 181, 312, 362, 543, 724, 1086, 1448, 2172, 2353, 4344, 4706, 5407, 7059, 9412, 10814, 14118, 16221, 18824, 21628, 28236, 32442, 43256, 56472, 64884, 70291, 129768, 140582, 210873, 281164, 421746, 562328, 843492, 978667, 1686984, 1957334, 2936001, 3914668, 5872002, 7829336, 11744004, 12722671, 23488008, 25445342, 38168013, 50890684, 76336026, 101781368, 152672052, 305344104]

約数ペア:

[(1, 305344104), (2, 152672052), (3, 101781368), (4, 76336026), (6, 50890684), (8, 38168013), (12, 25445342), (13, 23488008), (24, 12722671), (26, 11744004), (39, 7829336), (52, 5872002), (78, 3914668), (104, 2936001), (156, 1957334), (181, 1686984), (312, 978667), (362, 843492), (543, 562328), (724, 421746), (1086, 281164), (1448, 210873), (2172, 140582), (2353, 129768), (4344, 70291), (4706, 64884), (5407, 56472), (7059, 43256), (9412, 32442), (10814, 28236), (14118, 21628), (16221, 18824)]