44428440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:481

約数の個数: 128

約数和(自身を含む): 153653760

約数和(自身を除く): 109225320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 227, 233, 280, 420, 454, 466, 681, 699, 840, 908, 932, 1135, 1165, 1362, 1398, 1589, 1631, 1816, 1864, 2270, 2330, 2724, 2796, 3178, 3262, 3405, 3495, 4540, 4660, 4767, 4893, 5448, 5592, 6356, 6524, 6810, 6990, 7945, 8155, 9080, 9320, 9534, 9786, 12712, 13048, 13620, 13980, 15890, 16310, 19068, 19572, 23835, 24465, 27240, 27960, 31780, 32620, 38136, 39144, 47670, 48930, 52891, 63560, 65240, 95340, 97860, 105782, 158673, 190680, 195720, 211564, 264455, 317346, 370237, 423128, 528910, 634692, 740474, 793365, 1057820, 1110711, 1269384, 1480948, 1586730, 1851185, 2115640, 2221422, 2961896, 3173460, 3702370, 4442844, 5553555, 6346920, 7404740, 8885688, 11107110, 14809480, 22214220, 44428440]

約数ペア:

[(1, 44428440), (2, 22214220), (3, 14809480), (4, 11107110), (5, 8885688), (6, 7404740), (7, 6346920), (8, 5553555), (10, 4442844), (12, 3702370), (14, 3173460), (15, 2961896), (20, 2221422), (21, 2115640), (24, 1851185), (28, 1586730), (30, 1480948), (35, 1269384), (40, 1110711), (42, 1057820), (56, 793365), (60, 740474), (70, 634692), (84, 528910), (105, 423128), (120, 370237), (140, 317346), (168, 264455), (210, 211564), (227, 195720), (233, 190680), (280, 158673), (420, 105782), (454, 97860), (466, 95340), (681, 65240), (699, 63560), (840, 52891), (908, 48930), (932, 47670), (1135, 39144), (1165, 38136), (1362, 32620), (1398, 31780), (1589, 27960), (1631, 27240), (1816, 24465), (1864, 23835), (2270, 19572), (2330, 19068), (2724, 16310), (2796, 15890), (3178, 13980), (3262, 13620), (3405, 13048), (3495, 12712), (4540, 9786), (4660, 9534), (4767, 9320), (4893, 9080), (5448, 8155), (5592, 7945), (6356, 6990), (6524, 6810)]