856087264944

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{677}}^1\times {\mathrm{1237}}^1$

素因数の和:2188

約数の個数: 240

約数和(自身を含む): 2489620773120

約数和(自身を除く): 1633533508176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 229, 248, 279, 372, 458, 496, 558, 677, 687, 744, 916, 1116, 1237, 1354, 1374, 1488, 1832, 2031, 2061, 2232, 2474, 2708, 2748, 3664, 3711, 4062, 4122, 4464, 4948, 5416, 5496, 6093, 7099, 7422, 8124, 8244, 9896, 10832, 10992, 11133, 12186, 14198, 14844, 16248, 16488, 19792, 20987, 21297, 22266, 24372, 28396, 29688, 32496, 32976, 38347, 41974, 42594, 44532, 48744, 56792, 59376, 62961, 63891, 76694, 83948, 85188, 89064, 97488, 113584, 115041, 125922, 127782, 153388, 155033, 167896, 170376, 178128, 188883, 230082, 251844, 255564, 283273, 306776, 310066, 335792, 340752, 345123, 377766, 460164, 465099, 503688, 511128, 566546, 613552, 620132, 690246, 755532, 837449, 849819, 920328, 930198, 1007376, 1022256, 1133092, 1240264, 1380492, 1395297, 1511064, 1674898, 1699638, 1840656, 1860396, 2266184, 2480528, 2512347, 2549457, 2760984, 2790594, 3022128, 3349796, 3399276, 3720792, 4532368, 4806023, 5024694, 5098914, 5521968, 5581188, 6699592, 6798552, 7441584, 7537041, 8781463, 9612046, 10049388, 10197828, 11162376, 13399184, 13597104, 14418069, 15074082, 17562926, 19224092, 20098776, 20395656, 22324752, 25960919, 26344389, 28836138, 30148164, 35125852, 38448184, 40197552, 40791312, 43254207, 51921838, 52688778, 57672276, 60296328, 70251704, 76896368, 77882757, 79033167, 86508414, 103843676, 105377556, 115344552, 120592656, 140503408, 155765514, 158066334, 173016828, 191775821, 207687352, 210755112, 230689104, 233648271, 311531028, 316132668, 346033656, 383551642, 415374704, 421510224, 467296542, 575327463, 623062056, 632265336, 692067312, 767103284, 934593084, 1150654926, 1246124112, 1264530672, 1534206568, 1725982389, 1869186168, 2301309852, 3068413136, 3451964778, 3738372336, 4602619704, 5945050451, 6903929556, 9205239408, 11890100902, 13807859112, 17835151353, 23780201804, 27615718224, 35670302706, 47560403608, 53505454059, 71340605412, 95120807216, 107010908118, 142681210824, 214021816236, 285362421648, 428043632472, 856087264944]

約数ペア:

[(1, 856087264944), (2, 428043632472), (3, 285362421648), (4, 214021816236), (6, 142681210824), (8, 107010908118), (9, 95120807216), (12, 71340605412), (16, 53505454059), (18, 47560403608), (24, 35670302706), (31, 27615718224), (36, 23780201804), (48, 17835151353), (62, 13807859112), (72, 11890100902), (93, 9205239408), (124, 6903929556), (144, 5945050451), (186, 4602619704), (229, 3738372336), (248, 3451964778), (279, 3068413136), (372, 2301309852), (458, 1869186168), (496, 1725982389), (558, 1534206568), (677, 1264530672), (687, 1246124112), (744, 1150654926), (916, 934593084), (1116, 767103284), (1237, 692067312), (1354, 632265336), (1374, 623062056), (1488, 575327463), (1832, 467296542), (2031, 421510224), (2061, 415374704), (2232, 383551642), (2474, 346033656), (2708, 316132668), (2748, 311531028), (3664, 233648271), (3711, 230689104), (4062, 210755112), (4122, 207687352), (4464, 191775821), (4948, 173016828), (5416, 158066334), (5496, 155765514), (6093, 140503408), (7099, 120592656), (7422, 115344552), (8124, 105377556), (8244, 103843676), (9896, 86508414), (10832, 79033167), (10992, 77882757), (11133, 76896368), (12186, 70251704), (14198, 60296328), (14844, 57672276), (16248, 52688778), (16488, 51921838), (19792, 43254207), (20987, 40791312), (21297, 40197552), (22266, 38448184), (24372, 35125852), (28396, 30148164), (29688, 28836138), (32496, 26344389), (32976, 25960919), (38347, 22324752), (41974, 20395656), (42594, 20098776), (44532, 19224092), (48744, 17562926), (56792, 15074082), (59376, 14418069), (62961, 13597104), (63891, 13399184), (76694, 11162376), (83948, 10197828), (85188, 10049388), (89064, 9612046), (97488, 8781463), (113584, 7537041), (115041, 7441584), (125922, 6798552), (127782, 6699592), (153388, 5581188), (155033, 5521968), (167896, 5098914), (170376, 5024694), (178128, 4806023), (188883, 4532368), (230082, 3720792), (251844, 3399276), (255564, 3349796), (283273, 3022128), (306776, 2790594), (310066, 2760984), (335792, 2549457), (340752, 2512347), (345123, 2480528), (377766, 2266184), (460164, 1860396), (465099, 1840656), (503688, 1699638), (511128, 1674898), (566546, 1511064), (613552, 1395297), (620132, 1380492), (690246, 1240264), (755532, 1133092), (837449, 1022256), (849819, 1007376), (920328, 930198)]