1191216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 80

約数和(自身を含む): 3499776

約数和(自身を除く): 2308560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 83, 92, 104, 138, 156, 166, 184, 208, 249, 276, 299, 312, 332, 368, 498, 552, 598, 624, 664, 897, 996, 1079, 1104, 1196, 1328, 1794, 1909, 1992, 2158, 2392, 3237, 3588, 3818, 3984, 4316, 4784, 5727, 6474, 7176, 7636, 8632, 11454, 12948, 14352, 15272, 17264, 22908, 24817, 25896, 30544, 45816, 49634, 51792, 74451, 91632, 99268, 148902, 198536, 297804, 397072, 595608, 1191216]

約数ペア:

[(1, 1191216), (2, 595608), (3, 397072), (4, 297804), (6, 198536), (8, 148902), (12, 99268), (13, 91632), (16, 74451), (23, 51792), (24, 49634), (26, 45816), (39, 30544), (46, 25896), (48, 24817), (52, 22908), (69, 17264), (78, 15272), (83, 14352), (92, 12948), (104, 11454), (138, 8632), (156, 7636), (166, 7176), (184, 6474), (208, 5727), (249, 4784), (276, 4316), (299, 3984), (312, 3818), (332, 3588), (368, 3237), (498, 2392), (552, 2158), (598, 1992), (624, 1909), (664, 1794), (897, 1328), (996, 1196), (1079, 1104)]