8049448680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{737129}}^1$

素因数の和:737163

約数の個数: 128

約数和(自身を含む): 29721081600

約数和(自身を除く): 21671632920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 737129, 1474258, 2211387, 2948516, 3685645, 4422774, 5159903, 5897032, 7371290, 8845548, 9582677, 10319806, 11056935, 14742580, 15479709, 17691096, 19165354, 20639612, 22113870, 25799515, 28748031, 29485160, 30959418, 38330708, 41279224, 44227740, 47913385, 51599030, 57496062, 61918836, 67078739, 76661416, 77398545, 88455480, 95826770, 103198060, 114992124, 123837672, 134157478, 143740155, 154797090, 191653540, 201236217, 206396120, 229984248, 268314956, 287480310, 309594180, 335393695, 383307080, 402472434, 536629912, 574960620, 619188360, 670787390, 804944868, 1006181085, 1149921240, 1341574780, 1609889736, 2012362170, 2683149560, 4024724340, 8049448680]

約数ペア:

[(1, 8049448680), (2, 4024724340), (3, 2683149560), (4, 2012362170), (5, 1609889736), (6, 1341574780), (7, 1149921240), (8, 1006181085), (10, 804944868), (12, 670787390), (13, 619188360), (14, 574960620), (15, 536629912), (20, 402472434), (21, 383307080), (24, 335393695), (26, 309594180), (28, 287480310), (30, 268314956), (35, 229984248), (39, 206396120), (40, 201236217), (42, 191653540), (52, 154797090), (56, 143740155), (60, 134157478), (65, 123837672), (70, 114992124), (78, 103198060), (84, 95826770), (91, 88455480), (104, 77398545), (105, 76661416), (120, 67078739), (130, 61918836), (140, 57496062), (156, 51599030), (168, 47913385), (182, 44227740), (195, 41279224), (210, 38330708), (260, 30959418), (273, 29485160), (280, 28748031), (312, 25799515), (364, 22113870), (390, 20639612), (420, 19165354), (455, 17691096), (520, 15479709), (546, 14742580), (728, 11056935), (780, 10319806), (840, 9582677), (910, 8845548), (1092, 7371290), (1365, 5897032), (1560, 5159903), (1820, 4422774), (2184, 3685645), (2730, 2948516), (3640, 2211387), (5460, 1474258), (10920, 737129)]