387682008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{135743}}^1$

素因数の和:135776

約数の個数: 64

約数和(自身を含む): 1172828160

約数和(自身を除く): 785146152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 135743, 271486, 407229, 542972, 814458, 950201, 1085944, 1628916, 1900402, 2307631, 2850603, 3257832, 3800804, 4615262, 5701206, 6922893, 7601608, 9230524, 11402412, 13845786, 16153417, 18461048, 22804824, 27691572, 32306834, 48460251, 55383144, 64613668, 96920502, 129227336, 193841004, 387682008]

約数ペア:

[(1, 387682008), (2, 193841004), (3, 129227336), (4, 96920502), (6, 64613668), (7, 55383144), (8, 48460251), (12, 32306834), (14, 27691572), (17, 22804824), (21, 18461048), (24, 16153417), (28, 13845786), (34, 11402412), (42, 9230524), (51, 7601608), (56, 6922893), (68, 5701206), (84, 4615262), (102, 3800804), (119, 3257832), (136, 2850603), (168, 2307631), (204, 1900402), (238, 1628916), (357, 1085944), (408, 950201), (476, 814458), (714, 542972), (952, 407229), (1428, 271486), (2856, 135743)]