2220771423528

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12997913}}^1$

素因数の和:12998048

約数の個数: 128

約数和(自身を含む): 7112458540800

約数和(自身を除く): 4891687117272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 113, 126, 168, 189, 216, 226, 252, 339, 378, 452, 504, 678, 756, 791, 904, 1017, 1356, 1512, 1582, 2034, 2373, 2712, 3051, 3164, 4068, 4746, 6102, 6328, 7119, 8136, 9492, 12204, 14238, 18984, 21357, 24408, 28476, 42714, 56952, 85428, 170856, 12997913, 25995826, 38993739, 51991652, 77987478, 90985391, 103983304, 116981217, 155974956, 181970782, 233962434, 272956173, 311949912, 350943651, 363941564, 467924868, 545912346, 701887302, 727883128, 818868519, 935849736, 1091824692, 1403774604, 1468764169, 1637737038, 2183649384, 2456605557, 2807549208, 2937528338, 3275474076, 4406292507, 4913211114, 5875056676, 6550948152, 8812585014, 9826422228, 10281349183, 11750113352, 13218877521, 17625170028, 19652844456, 20562698366, 26437755042, 30844047549, 35250340056, 39656632563, 41125396732, 52875510084, 61688095098, 79313265126, 82250793464, 92532142647, 105751020168, 123376190196, 158626530252, 185064285294, 246752380392, 277596427941, 317253060504, 370128570588, 555192855882, 740257141176, 1110385711764, 2220771423528]

約数ペア:

[(1, 2220771423528), (2, 1110385711764), (3, 740257141176), (4, 555192855882), (6, 370128570588), (7, 317253060504), (8, 277596427941), (9, 246752380392), (12, 185064285294), (14, 158626530252), (18, 123376190196), (21, 105751020168), (24, 92532142647), (27, 82250793464), (28, 79313265126), (36, 61688095098), (42, 52875510084), (54, 41125396732), (56, 39656632563), (63, 35250340056), (72, 30844047549), (84, 26437755042), (108, 20562698366), (113, 19652844456), (126, 17625170028), (168, 13218877521), (189, 11750113352), (216, 10281349183), (226, 9826422228), (252, 8812585014), (339, 6550948152), (378, 5875056676), (452, 4913211114), (504, 4406292507), (678, 3275474076), (756, 2937528338), (791, 2807549208), (904, 2456605557), (1017, 2183649384), (1356, 1637737038), (1512, 1468764169), (1582, 1403774604), (2034, 1091824692), (2373, 935849736), (2712, 818868519), (3051, 727883128), (3164, 701887302), (4068, 545912346), (4746, 467924868), (6102, 363941564), (6328, 350943651), (7119, 311949912), (8136, 272956173), (9492, 233962434), (12204, 181970782), (14238, 155974956), (18984, 116981217), (21357, 103983304), (24408, 90985391), (28476, 77987478), (42714, 51991652), (56952, 38993739), (85428, 25995826), (170856, 12997913)]