31125077152

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{36551}}^1$

素因数の和:36686

約数の個数: 96

約数和(自身を含む): 69635946240

約数和(自身を除く): 38510869088

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 89, 92, 104, 178, 184, 208, 299, 356, 368, 416, 598, 712, 736, 1157, 1196, 1424, 2047, 2314, 2392, 2848, 4094, 4628, 4784, 8188, 9256, 9568, 16376, 18512, 26611, 32752, 36551, 37024, 53222, 65504, 73102, 106444, 146204, 212888, 292408, 425776, 475163, 584816, 840673, 851552, 950326, 1169632, 1681346, 1900652, 3253039, 3362692, 3801304, 6506078, 6725384, 7602608, 10928749, 13012156, 13450768, 15205216, 21857498, 26024312, 26901536, 42289507, 43714996, 52048624, 74819897, 84579014, 87429992, 104097248, 149639794, 169158028, 174859984, 299279588, 338316056, 349719968, 598559176, 676632112, 972658661, 1197118352, 1353264224, 1945317322, 2394236704, 3890634644, 7781269288, 15562538576, 31125077152]

約数ペア:

[(1, 31125077152), (2, 15562538576), (4, 7781269288), (8, 3890634644), (13, 2394236704), (16, 1945317322), (23, 1353264224), (26, 1197118352), (32, 972658661), (46, 676632112), (52, 598559176), (89, 349719968), (92, 338316056), (104, 299279588), (178, 174859984), (184, 169158028), (208, 149639794), (299, 104097248), (356, 87429992), (368, 84579014), (416, 74819897), (598, 52048624), (712, 43714996), (736, 42289507), (1157, 26901536), (1196, 26024312), (1424, 21857498), (2047, 15205216), (2314, 13450768), (2392, 13012156), (2848, 10928749), (4094, 7602608), (4628, 6725384), (4784, 6506078), (8188, 3801304), (9256, 3362692), (9568, 3253039), (16376, 1900652), (18512, 1681346), (26611, 1169632), (32752, 950326), (36551, 851552), (37024, 840673), (53222, 584816), (65504, 475163), (73102, 425776), (106444, 292408), (146204, 212888)]