6472354720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{30809}}^1$

素因数の和:30938

約数の個数: 96

約数和(自身を含む): 16630745040

約数和(自身を除く): 10158390320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 101, 104, 130, 160, 202, 208, 260, 404, 416, 505, 520, 808, 1010, 1040, 1313, 1616, 2020, 2080, 2626, 3232, 4040, 5252, 6565, 8080, 10504, 13130, 16160, 21008, 26260, 30809, 42016, 52520, 61618, 105040, 123236, 154045, 210080, 246472, 308090, 400517, 492944, 616180, 801034, 985888, 1232360, 1602068, 2002585, 2464720, 3111709, 3204136, 4005170, 4929440, 6223418, 6408272, 8010340, 12446836, 12816544, 15558545, 16020680, 24893672, 31117090, 32041360, 40452217, 49787344, 62234180, 64082720, 80904434, 99574688, 124468360, 161808868, 202261085, 248936720, 323617736, 404522170, 497873440, 647235472, 809044340, 1294470944, 1618088680, 3236177360, 6472354720]

約数ペア:

[(1, 6472354720), (2, 3236177360), (4, 1618088680), (5, 1294470944), (8, 809044340), (10, 647235472), (13, 497873440), (16, 404522170), (20, 323617736), (26, 248936720), (32, 202261085), (40, 161808868), (52, 124468360), (65, 99574688), (80, 80904434), (101, 64082720), (104, 62234180), (130, 49787344), (160, 40452217), (202, 32041360), (208, 31117090), (260, 24893672), (404, 16020680), (416, 15558545), (505, 12816544), (520, 12446836), (808, 8010340), (1010, 6408272), (1040, 6223418), (1313, 4929440), (1616, 4005170), (2020, 3204136), (2080, 3111709), (2626, 2464720), (3232, 2002585), (4040, 1602068), (5252, 1232360), (6565, 985888), (8080, 801034), (10504, 616180), (13130, 492944), (16160, 400517), (21008, 308090), (26260, 246472), (30809, 210080), (42016, 154045), (52520, 123236), (61618, 105040)]