271439952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47521}}^1$

素因数の和:47556

約数の個数: 80

約数和(自身を含む): 848552832

約数和(自身を除く): 577112880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 47521, 95042, 142563, 190084, 285126, 332647, 380168, 570252, 665294, 760336, 807857, 997941, 1140504, 1330588, 1615714, 1995882, 2281008, 2423571, 2661176, 3231428, 3991764, 4847142, 5322352, 5654999, 6462856, 7983528, 9694284, 11309998, 12925712, 15967056, 16964997, 19388568, 22619996, 33929994, 38777136, 45239992, 67859988, 90479984, 135719976, 271439952]

約数ペア:

[(1, 271439952), (2, 135719976), (3, 90479984), (4, 67859988), (6, 45239992), (7, 38777136), (8, 33929994), (12, 22619996), (14, 19388568), (16, 16964997), (17, 15967056), (21, 12925712), (24, 11309998), (28, 9694284), (34, 7983528), (42, 6462856), (48, 5654999), (51, 5322352), (56, 4847142), (68, 3991764), (84, 3231428), (102, 2661176), (112, 2423571), (119, 2281008), (136, 1995882), (168, 1615714), (204, 1330588), (238, 1140504), (272, 997941), (336, 807857), (357, 760336), (408, 665294), (476, 570252), (714, 380168), (816, 332647), (952, 285126), (1428, 190084), (1904, 142563), (2856, 95042), (5712, 47521)]