74964910545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{733}}^1\times {\mathrm{2179}}^1$

素因数の和:3079

約数の個数: 96

約数和(自身を含む): 149771232000

約数和(自身を除く): 74806321455

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 149, 315, 447, 733, 745, 1043, 1341, 2179, 2199, 2235, 3129, 3665, 5131, 5215, 6537, 6597, 6705, 9387, 10895, 10995, 15253, 15393, 15645, 19611, 25655, 32685, 32985, 45759, 46179, 46935, 76265, 76965, 98055, 109217, 137277, 228795, 230895, 324671, 327651, 546085, 686385, 764519, 974013, 982953, 1597207, 1623355, 1638255, 2272697, 2293557, 2922039, 3822595, 4791621, 4870065, 4914765, 6818091, 6880671, 7986035, 11180449, 11363485, 11467785, 14374863, 14610195, 20454273, 23958105, 33541347, 34090455, 34403355, 55902245, 71874315, 100624041, 102271365, 167706735, 237983843, 503120205, 713951529, 1189919215, 1665886901, 2141854587, 3569757645, 4997660703, 8329434505, 10709272935, 14992982109, 24988303515, 74964910545]

約数ペア:

[(1, 74964910545), (3, 24988303515), (5, 14992982109), (7, 10709272935), (9, 8329434505), (15, 4997660703), (21, 3569757645), (35, 2141854587), (45, 1665886901), (63, 1189919215), (105, 713951529), (149, 503120205), (315, 237983843), (447, 167706735), (733, 102271365), (745, 100624041), (1043, 71874315), (1341, 55902245), (2179, 34403355), (2199, 34090455), (2235, 33541347), (3129, 23958105), (3665, 20454273), (5131, 14610195), (5215, 14374863), (6537, 11467785), (6597, 11363485), (6705, 11180449), (9387, 7986035), (10895, 6880671), (10995, 6818091), (15253, 4914765), (15393, 4870065), (15645, 4791621), (19611, 3822595), (25655, 2922039), (32685, 2293557), (32985, 2272697), (45759, 1638255), (46179, 1623355), (46935, 1597207), (76265, 982953), (76965, 974013), (98055, 764519), (109217, 686385), (137277, 546085), (228795, 327651), (230895, 324671)]