18811414440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{574219}}^1$

素因数の和:574256

約数の個数: 192

約数和(自身を含む): 75245788800

約数和(自身を除く): 56434374360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 574219, 1148438, 1722657, 2296876, 2871095, 3445314, 4019533, 4593752, 5167971, 5742190, 6890628, 7464847, 8039066, 8613285, 10335942, 11484380, 12058599, 13781256, 14929694, 16078132, 17226570, 20097665, 20671884, 22394541, 22968760, 24117198, 25839855, 29859388, 32156264, 34453140, 36175797, 37324235, 40195330, 41343768, 44789082, 48234396, 51679710, 52253929, 59718776, 60292995, 67183623, 68906280, 72351594, 74648470, 80390660, 89578164, 96468792, 103359420, 104507858, 111972705, 120585990, 134367246, 144703188, 149296940, 156761787, 160781320, 179156328, 180878985, 206718840, 209015716, 223945410, 241171980, 261269645, 268734492, 289406376, 298593880, 313523574, 335918115, 361757970, 418031432, 447890820, 470285361, 482343960, 522539290, 537468984, 627047148, 671836230, 723515940, 783808935, 895781640, 940570722, 1045078580, 1254094296, 1343672460, 1447031880, 1567617870, 1881141444, 2090157160, 2351426805, 2687344920, 3135235740, 3762282888, 4702853610, 6270471480, 9405707220, 18811414440]

約数ペア:

[(1, 18811414440), (2, 9405707220), (3, 6270471480), (4, 4702853610), (5, 3762282888), (6, 3135235740), (7, 2687344920), (8, 2351426805), (9, 2090157160), (10, 1881141444), (12, 1567617870), (13, 1447031880), (14, 1343672460), (15, 1254094296), (18, 1045078580), (20, 940570722), (21, 895781640), (24, 783808935), (26, 723515940), (28, 671836230), (30, 627047148), (35, 537468984), (36, 522539290), (39, 482343960), (40, 470285361), (42, 447890820), (45, 418031432), (52, 361757970), (56, 335918115), (60, 313523574), (63, 298593880), (65, 289406376), (70, 268734492), (72, 261269645), (78, 241171980), (84, 223945410), (90, 209015716), (91, 206718840), (104, 180878985), (105, 179156328), (117, 160781320), (120, 156761787), (126, 149296940), (130, 144703188), (140, 134367246), (156, 120585990), (168, 111972705), (180, 104507858), (182, 103359420), (195, 96468792), (210, 89578164), (234, 80390660), (252, 74648470), (260, 72351594), (273, 68906280), (280, 67183623), (312, 60292995), (315, 59718776), (360, 52253929), (364, 51679710), (390, 48234396), (420, 44789082), (455, 41343768), (468, 40195330), (504, 37324235), (520, 36175797), (546, 34453140), (585, 32156264), (630, 29859388), (728, 25839855), (780, 24117198), (819, 22968760), (840, 22394541), (910, 20671884), (936, 20097665), (1092, 17226570), (1170, 16078132), (1260, 14929694), (1365, 13781256), (1560, 12058599), (1638, 11484380), (1820, 10335942), (2184, 8613285), (2340, 8039066), (2520, 7464847), (2730, 6890628), (3276, 5742190), (3640, 5167971), (4095, 4593752), (4680, 4019533), (5460, 3445314), (6552, 2871095), (8190, 2296876), (10920, 1722657), (16380, 1148438), (32760, 574219)]