1097151352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{5807}}^1$

素因数の和:5956

約数の個数: 64

約数和(自身を含む): 2383603200

約数和(自身を除く): 1286451848

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 113, 152, 209, 226, 418, 452, 836, 904, 1243, 1672, 2147, 2486, 4294, 4972, 5807, 8588, 9944, 11614, 17176, 23228, 23617, 46456, 47234, 63877, 94468, 110333, 127754, 188936, 220666, 255508, 441332, 511016, 656191, 882664, 1213663, 1312382, 2427326, 2624764, 4854652, 5249528, 7218101, 9709304, 12467629, 14436202, 24935258, 28872404, 49870516, 57744808, 99741032, 137143919, 274287838, 548575676, 1097151352]

約数ペア:

[(1, 1097151352), (2, 548575676), (4, 274287838), (8, 137143919), (11, 99741032), (19, 57744808), (22, 49870516), (38, 28872404), (44, 24935258), (76, 14436202), (88, 12467629), (113, 9709304), (152, 7218101), (209, 5249528), (226, 4854652), (418, 2624764), (452, 2427326), (836, 1312382), (904, 1213663), (1243, 882664), (1672, 656191), (2147, 511016), (2486, 441332), (4294, 255508), (4972, 220666), (5807, 188936), (8588, 127754), (9944, 110333), (11614, 94468), (17176, 63877), (23228, 47234), (23617, 46456)]