2790280450032

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{689383}}^1$

素因数の和:689527

約数の個数: 160

約数和(自身を含む): 7718144721408

約数和(自身を除く): 4927864271376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 43, 48, 53, 74, 86, 106, 111, 129, 148, 159, 172, 212, 222, 258, 296, 318, 344, 424, 444, 516, 592, 636, 688, 848, 888, 1032, 1272, 1591, 1776, 1961, 2064, 2279, 2544, 3182, 3922, 4558, 4773, 5883, 6364, 6837, 7844, 9116, 9546, 11766, 12728, 13674, 15688, 18232, 19092, 23532, 25456, 27348, 31376, 36464, 38184, 47064, 54696, 76368, 84323, 94128, 109392, 168646, 252969, 337292, 505938, 674584, 689383, 1011876, 1349168, 1378766, 2023752, 2068149, 2757532, 4047504, 4136298, 5515064, 8272596, 11030128, 16545192, 25507171, 29643469, 33090384, 36537299, 51014342, 59286938, 73074598, 76521513, 88930407, 102028684, 109611897, 118573876, 146149196, 153043026, 177860814, 204057368, 219223794, 237147752, 292298392, 306086052, 355721628, 408114736, 438447588, 474295504, 584596784, 612172104, 711443256, 876895176, 1096808353, 1224344208, 1351880063, 1422886512, 1571103857, 1753790352, 2193616706, 2703760126, 3142207714, 3290425059, 4055640189, 4387233412, 4713311571, 5407520252, 6284415428, 6580850118, 8111280378, 8774466824, 9426623142, 10815040504, 12568830856, 13161700236, 16222560756, 17548933648, 18853246284, 21630081008, 25137661712, 26323400472, 32445121512, 37706492568, 52646800944, 58130842709, 64890243024, 75412985136, 116261685418, 174392528127, 232523370836, 348785056254, 465046741672, 697570112508, 930093483344, 1395140225016, 2790280450032]

約数ペア:

[(1, 2790280450032), (2, 1395140225016), (3, 930093483344), (4, 697570112508), (6, 465046741672), (8, 348785056254), (12, 232523370836), (16, 174392528127), (24, 116261685418), (37, 75412985136), (43, 64890243024), (48, 58130842709), (53, 52646800944), (74, 37706492568), (86, 32445121512), (106, 26323400472), (111, 25137661712), (129, 21630081008), (148, 18853246284), (159, 17548933648), (172, 16222560756), (212, 13161700236), (222, 12568830856), (258, 10815040504), (296, 9426623142), (318, 8774466824), (344, 8111280378), (424, 6580850118), (444, 6284415428), (516, 5407520252), (592, 4713311571), (636, 4387233412), (688, 4055640189), (848, 3290425059), (888, 3142207714), (1032, 2703760126), (1272, 2193616706), (1591, 1753790352), (1776, 1571103857), (1961, 1422886512), (2064, 1351880063), (2279, 1224344208), (2544, 1096808353), (3182, 876895176), (3922, 711443256), (4558, 612172104), (4773, 584596784), (5883, 474295504), (6364, 438447588), (6837, 408114736), (7844, 355721628), (9116, 306086052), (9546, 292298392), (11766, 237147752), (12728, 219223794), (13674, 204057368), (15688, 177860814), (18232, 153043026), (19092, 146149196), (23532, 118573876), (25456, 109611897), (27348, 102028684), (31376, 88930407), (36464, 76521513), (38184, 73074598), (47064, 59286938), (54696, 51014342), (76368, 36537299), (84323, 33090384), (94128, 29643469), (109392, 25507171), (168646, 16545192), (252969, 11030128), (337292, 8272596), (505938, 5515064), (674584, 4136298), (689383, 4047504), (1011876, 2757532), (1349168, 2068149), (1378766, 2023752)]