13165169640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{681427}}^1$

素因数の和:681471

約数の個数: 128

約数和(自身を含む): 47100303360

約数和(自身を除く): 33935133720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 9660, 19320, 681427, 1362854, 2044281, 2725708, 3407135, 4088562, 4769989, 5451416, 6814270, 8177124, 9539978, 10221405, 13628540, 14309967, 15672821, 16354248, 19079956, 20442810, 23849945, 27257080, 28619934, 31345642, 38159912, 40885620, 47018463, 47699890, 57239868, 62691284, 71549835, 78364105, 81771240, 94036926, 95399780, 109709747, 114479736, 125382568, 143099670, 156728210, 188073852, 190799560, 219419494, 235092315, 286199340, 313456420, 329129241, 376147704, 438838988, 470184630, 548548735, 572398680, 626912840, 658258482, 877677976, 940369260, 1097097470, 1316516964, 1645646205, 1880738520, 2194194940, 2633033928, 3291292410, 4388389880, 6582584820, 13165169640]

約数ペア:

[(1, 13165169640), (2, 6582584820), (3, 4388389880), (4, 3291292410), (5, 2633033928), (6, 2194194940), (7, 1880738520), (8, 1645646205), (10, 1316516964), (12, 1097097470), (14, 940369260), (15, 877677976), (20, 658258482), (21, 626912840), (23, 572398680), (24, 548548735), (28, 470184630), (30, 438838988), (35, 376147704), (40, 329129241), (42, 313456420), (46, 286199340), (56, 235092315), (60, 219419494), (69, 190799560), (70, 188073852), (84, 156728210), (92, 143099670), (105, 125382568), (115, 114479736), (120, 109709747), (138, 95399780), (140, 94036926), (161, 81771240), (168, 78364105), (184, 71549835), (210, 62691284), (230, 57239868), (276, 47699890), (280, 47018463), (322, 40885620), (345, 38159912), (420, 31345642), (460, 28619934), (483, 27257080), (552, 23849945), (644, 20442810), (690, 19079956), (805, 16354248), (840, 15672821), (920, 14309967), (966, 13628540), (1288, 10221405), (1380, 9539978), (1610, 8177124), (1932, 6814270), (2415, 5451416), (2760, 4769989), (3220, 4088562), (3864, 3407135), (4830, 2725708), (6440, 2044281), (9660, 1362854), (19320, 681427)]