438446112

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1367}}^1$

素因数の和:1650

約数の個数: 96

約数和(自身を含む): 1245186432

約数和(自身を除く): 806740320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 257, 312, 416, 514, 624, 771, 1028, 1248, 1367, 1542, 2056, 2734, 3084, 3341, 4101, 4112, 5468, 6168, 6682, 8202, 8224, 10023, 10936, 12336, 13364, 16404, 17771, 20046, 21872, 24672, 26728, 32808, 35542, 40092, 43744, 53313, 53456, 65616, 71084, 80184, 106626, 106912, 131232, 142168, 160368, 213252, 284336, 320736, 351319, 426504, 568672, 702638, 853008, 1053957, 1405276, 1706016, 2107914, 2810552, 4215828, 4567147, 5621104, 8431656, 9134294, 11242208, 13701441, 16863312, 18268588, 27402882, 33726624, 36537176, 54805764, 73074352, 109611528, 146148704, 219223056, 438446112]

約数ペア:

[(1, 438446112), (2, 219223056), (3, 146148704), (4, 109611528), (6, 73074352), (8, 54805764), (12, 36537176), (13, 33726624), (16, 27402882), (24, 18268588), (26, 16863312), (32, 13701441), (39, 11242208), (48, 9134294), (52, 8431656), (78, 5621104), (96, 4567147), (104, 4215828), (156, 2810552), (208, 2107914), (257, 1706016), (312, 1405276), (416, 1053957), (514, 853008), (624, 702638), (771, 568672), (1028, 426504), (1248, 351319), (1367, 320736), (1542, 284336), (2056, 213252), (2734, 160368), (3084, 142168), (3341, 131232), (4101, 106912), (4112, 106626), (5468, 80184), (6168, 71084), (6682, 65616), (8202, 53456), (8224, 53313), (10023, 43744), (10936, 40092), (12336, 35542), (13364, 32808), (16404, 26728), (17771, 24672), (20046, 21872)]