308601072

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{467}}^1$

素因数の和:847

約数の個数: 120

約数和(自身を含む): 934721424

約数和(自身を除く): 626120352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 353, 467, 468, 624, 706, 934, 936, 1059, 1401, 1412, 1868, 1872, 2118, 2802, 2824, 3177, 3736, 4203, 4236, 4589, 5604, 5648, 6071, 6354, 7472, 8406, 8472, 9178, 11208, 12142, 12708, 13767, 16812, 16944, 18213, 18356, 22416, 24284, 25416, 27534, 33624, 36426, 36712, 41301, 48568, 50832, 54639, 55068, 67248, 72852, 73424, 82602, 97136, 109278, 110136, 145704, 164851, 165204, 218556, 220272, 291408, 329702, 330408, 437112, 494553, 659404, 660816, 874224, 989106, 1318808, 1483659, 1978212, 2143063, 2637616, 2967318, 3956424, 4286126, 5934636, 6429189, 7912848, 8572252, 11869272, 12858378, 17144504, 19287567, 23738544, 25716756, 34289008, 38575134, 51433512, 77150268, 102867024, 154300536, 308601072]

約数ペア:

[(1, 308601072), (2, 154300536), (3, 102867024), (4, 77150268), (6, 51433512), (8, 38575134), (9, 34289008), (12, 25716756), (13, 23738544), (16, 19287567), (18, 17144504), (24, 12858378), (26, 11869272), (36, 8572252), (39, 7912848), (48, 6429189), (52, 5934636), (72, 4286126), (78, 3956424), (104, 2967318), (117, 2637616), (144, 2143063), (156, 1978212), (208, 1483659), (234, 1318808), (312, 989106), (353, 874224), (467, 660816), (468, 659404), (624, 494553), (706, 437112), (934, 330408), (936, 329702), (1059, 291408), (1401, 220272), (1412, 218556), (1868, 165204), (1872, 164851), (2118, 145704), (2802, 110136), (2824, 109278), (3177, 97136), (3736, 82602), (4203, 73424), (4236, 72852), (4589, 67248), (5604, 55068), (5648, 54639), (6071, 50832), (6354, 48568), (7472, 41301), (8406, 36712), (8472, 36426), (9178, 33624), (11208, 27534), (12142, 25416), (12708, 24284), (13767, 22416), (16812, 18356), (16944, 18213)]