1115205456

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{33049}}^1$

素因数の和:33116

約数の個数: 80

約数和(自身を含む): 3114632000

約数和(自身を除く): 1999426544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 703, 888, 912, 1406, 1776, 2109, 2812, 4218, 5624, 8436, 11248, 16872, 33049, 33744, 66098, 99147, 132196, 198294, 264392, 396588, 528784, 627931, 793176, 1222813, 1255862, 1586352, 1883793, 2445626, 2511724, 3668439, 3767586, 4891252, 5023448, 7336878, 7535172, 9782504, 10046896, 14673756, 15070344, 19565008, 23233447, 29347512, 30140688, 46466894, 58695024, 69700341, 92933788, 139400682, 185867576, 278801364, 371735152, 557602728, 1115205456]

約数ペア:

[(1, 1115205456), (2, 557602728), (3, 371735152), (4, 278801364), (6, 185867576), (8, 139400682), (12, 92933788), (16, 69700341), (19, 58695024), (24, 46466894), (37, 30140688), (38, 29347512), (48, 23233447), (57, 19565008), (74, 15070344), (76, 14673756), (111, 10046896), (114, 9782504), (148, 7535172), (152, 7336878), (222, 5023448), (228, 4891252), (296, 3767586), (304, 3668439), (444, 2511724), (456, 2445626), (592, 1883793), (703, 1586352), (888, 1255862), (912, 1222813), (1406, 793176), (1776, 627931), (2109, 528784), (2812, 396588), (4218, 264392), (5624, 198294), (8436, 132196), (11248, 99147), (16872, 66098), (33049, 33744)]