1875218048

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:698

約数の個数: 128

約数和(自身を含む): 4351320000

約数和(自身を除く): 2476101952

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 157, 176, 187, 272, 314, 352, 374, 499, 544, 628, 704, 748, 998, 1088, 1256, 1408, 1496, 1727, 1996, 2176, 2512, 2669, 2992, 3454, 3992, 5024, 5338, 5489, 5984, 6908, 7984, 8483, 10048, 10676, 10978, 11968, 13816, 15968, 16966, 20096, 21352, 21956, 23936, 27632, 29359, 31936, 33932, 42704, 43912, 55264, 58718, 63872, 67864, 78343, 85408, 87824, 93313, 110528, 117436, 135728, 156686, 170816, 175648, 186626, 221056, 234872, 271456, 313372, 341632, 351296, 373252, 469744, 542912, 626744, 702592, 746504, 861773, 939488, 1085824, 1253488, 1331831, 1493008, 1723546, 1878976, 2506976, 2663662, 2986016, 3447092, 3757952, 5013952, 5327324, 5972032, 6894184, 10027904, 10654648, 11944064, 13788368, 14650141, 21309296, 27576736, 29300282, 42618592, 55153472, 58600564, 85237184, 110306944, 117201128, 170474368, 234402256, 468804512, 937609024, 1875218048]

約数ペア:

[(1, 1875218048), (2, 937609024), (4, 468804512), (8, 234402256), (11, 170474368), (16, 117201128), (17, 110306944), (22, 85237184), (32, 58600564), (34, 55153472), (44, 42618592), (64, 29300282), (68, 27576736), (88, 21309296), (128, 14650141), (136, 13788368), (157, 11944064), (176, 10654648), (187, 10027904), (272, 6894184), (314, 5972032), (352, 5327324), (374, 5013952), (499, 3757952), (544, 3447092), (628, 2986016), (704, 2663662), (748, 2506976), (998, 1878976), (1088, 1723546), (1256, 1493008), (1408, 1331831), (1496, 1253488), (1727, 1085824), (1996, 939488), (2176, 861773), (2512, 746504), (2669, 702592), (2992, 626744), (3454, 542912), (3992, 469744), (5024, 373252), (5338, 351296), (5489, 341632), (5984, 313372), (6908, 271456), (7984, 234872), (8483, 221056), (10048, 186626), (10676, 175648), (10978, 170816), (11968, 156686), (13816, 135728), (15968, 117436), (16966, 110528), (20096, 93313), (21352, 87824), (21956, 85408), (23936, 78343), (27632, 67864), (29359, 63872), (31936, 58718), (33932, 55264), (42704, 43912)]