15698071090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{169361}}^1$

素因数の和:169435

約数の個数: 64

約数和(自身を含む): 32777644032

約数和(自身を除く): 17079572942

約数列:

[1, 2, 5, 10, 13, 23, 26, 31, 46, 62, 65, 115, 130, 155, 230, 299, 310, 403, 598, 713, 806, 1426, 1495, 2015, 2990, 3565, 4030, 7130, 9269, 18538, 46345, 92690, 169361, 338722, 846805, 1693610, 2201693, 3895303, 4403386, 5250191, 7790606, 10500382, 11008465, 19476515, 22016930, 26250955, 38953030, 50638939, 52501910, 68252483, 101277878, 120754393, 136504966, 241508786, 253194695, 341262415, 506389390, 603771965, 682524830, 1207543930, 1569807109, 3139614218, 7849035545, 15698071090]

約数ペア:

[(1, 15698071090), (2, 7849035545), (5, 3139614218), (10, 1569807109), (13, 1207543930), (23, 682524830), (26, 603771965), (31, 506389390), (46, 341262415), (62, 253194695), (65, 241508786), (115, 136504966), (130, 120754393), (155, 101277878), (230, 68252483), (299, 52501910), (310, 50638939), (403, 38953030), (598, 26250955), (713, 22016930), (806, 19476515), (1426, 11008465), (1495, 10500382), (2015, 7790606), (2990, 5250191), (3565, 4403386), (4030, 3895303), (7130, 2201693), (9269, 1693610), (18538, 846805), (46345, 338722), (92690, 169361)]