974080224

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{260171}}^1$

素因数の和:260200

約数の個数: 72

約数和(自身を含む): 2983132152

約数和(自身を除く): 2009051928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 260171, 520342, 780513, 1040684, 1561026, 2081368, 2341539, 3122052, 3382223, 4162736, 4683078, 6244104, 6764446, 8325472, 9366156, 10146669, 12488208, 13528892, 18732312, 20293338, 24976416, 27057784, 30440007, 37464624, 40586676, 54115568, 60880014, 74929248, 81173352, 108231136, 121760028, 162346704, 243520056, 324693408, 487040112, 974080224]

約数ペア:

[(1, 974080224), (2, 487040112), (3, 324693408), (4, 243520056), (6, 162346704), (8, 121760028), (9, 108231136), (12, 81173352), (13, 74929248), (16, 60880014), (18, 54115568), (24, 40586676), (26, 37464624), (32, 30440007), (36, 27057784), (39, 24976416), (48, 20293338), (52, 18732312), (72, 13528892), (78, 12488208), (96, 10146669), (104, 9366156), (117, 8325472), (144, 6764446), (156, 6244104), (208, 4683078), (234, 4162736), (288, 3382223), (312, 3122052), (416, 2341539), (468, 2081368), (624, 1561026), (936, 1040684), (1248, 780513), (1872, 520342), (3744, 260171)]