421705944

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31321}}^1$

素因数の和:31361

約数の個数: 96

約数和(自身を含む): 1319282640

約数和(自身を除く): 897576696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 306, 374, 396, 408, 561, 612, 748, 792, 1122, 1224, 1496, 1683, 2244, 3366, 4488, 6732, 13464, 31321, 62642, 93963, 125284, 187926, 250568, 281889, 344531, 375852, 532457, 563778, 689062, 751704, 1033593, 1064914, 1127556, 1378124, 1597371, 2067186, 2129828, 2255112, 2756248, 3100779, 3194742, 4134372, 4259656, 4792113, 5857027, 6201558, 6389484, 8268744, 9584226, 11714054, 12403116, 12778968, 17571081, 19168452, 23428108, 24806232, 35142162, 38336904, 46856216, 52713243, 70284324, 105426486, 140568648, 210852972, 421705944]

約数ペア:

[(1, 421705944), (2, 210852972), (3, 140568648), (4, 105426486), (6, 70284324), (8, 52713243), (9, 46856216), (11, 38336904), (12, 35142162), (17, 24806232), (18, 23428108), (22, 19168452), (24, 17571081), (33, 12778968), (34, 12403116), (36, 11714054), (44, 9584226), (51, 8268744), (66, 6389484), (68, 6201558), (72, 5857027), (88, 4792113), (99, 4259656), (102, 4134372), (132, 3194742), (136, 3100779), (153, 2756248), (187, 2255112), (198, 2129828), (204, 2067186), (264, 1597371), (306, 1378124), (374, 1127556), (396, 1064914), (408, 1033593), (561, 751704), (612, 689062), (748, 563778), (792, 532457), (1122, 375852), (1224, 344531), (1496, 281889), (1683, 250568), (2244, 187926), (3366, 125284), (4488, 93963), (6732, 62642), (13464, 31321)]