11515289344

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{22039}}^1$

素因数の和:22225

約数の個数: 72

約数和(自身を含む): 24912517280

約数和(自身を除く): 13397227936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 157, 208, 256, 314, 416, 628, 832, 1256, 1664, 2041, 2512, 3328, 4082, 5024, 8164, 10048, 16328, 20096, 22039, 32656, 40192, 44078, 65312, 88156, 130624, 176312, 261248, 286507, 352624, 522496, 573014, 705248, 1146028, 1410496, 2292056, 2820992, 3460123, 4584112, 5641984, 6920246, 9168224, 13840492, 18336448, 27680984, 36672896, 44981599, 55361968, 73345792, 89963198, 110723936, 179926396, 221447872, 359852792, 442895744, 719705584, 885791488, 1439411168, 2878822336, 5757644672, 11515289344]

約数ペア:

[(1, 11515289344), (2, 5757644672), (4, 2878822336), (8, 1439411168), (13, 885791488), (16, 719705584), (26, 442895744), (32, 359852792), (52, 221447872), (64, 179926396), (104, 110723936), (128, 89963198), (157, 73345792), (208, 55361968), (256, 44981599), (314, 36672896), (416, 27680984), (628, 18336448), (832, 13840492), (1256, 9168224), (1664, 6920246), (2041, 5641984), (2512, 4584112), (3328, 3460123), (4082, 2820992), (5024, 2292056), (8164, 1410496), (10048, 1146028), (16328, 705248), (20096, 573014), (22039, 522496), (32656, 352624), (40192, 286507), (44078, 261248), (65312, 176312), (88156, 130624)]