1128214248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12743}}^1$

素因数の和:12807

約数の個数: 128

約数和(自身を含む): 3523461120

約数和(自身を除く): 2395246872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1736, 2108, 2604, 2856, 3162, 3689, 4216, 5208, 6324, 7378, 11067, 12648, 12743, 14756, 22134, 25486, 29512, 38229, 44268, 50972, 76458, 88536, 89201, 101944, 152916, 178402, 216631, 267603, 305832, 356804, 395033, 433262, 535206, 649893, 713608, 790066, 866524, 1070412, 1185099, 1299786, 1516417, 1580132, 1733048, 2140824, 2370198, 2599572, 2765231, 3032834, 3160264, 4549251, 4740396, 5199144, 5530462, 6065668, 6715561, 8295693, 9098502, 9480792, 11060924, 12131336, 13431122, 16591386, 18197004, 20146683, 22121848, 26862244, 33182772, 36394008, 40293366, 47008927, 53724488, 66365544, 80586732, 94017854, 141026781, 161173464, 188035708, 282053562, 376071416, 564107124, 1128214248]

約数ペア:

[(1, 1128214248), (2, 564107124), (3, 376071416), (4, 282053562), (6, 188035708), (7, 161173464), (8, 141026781), (12, 94017854), (14, 80586732), (17, 66365544), (21, 53724488), (24, 47008927), (28, 40293366), (31, 36394008), (34, 33182772), (42, 26862244), (51, 22121848), (56, 20146683), (62, 18197004), (68, 16591386), (84, 13431122), (93, 12131336), (102, 11060924), (119, 9480792), (124, 9098502), (136, 8295693), (168, 6715561), (186, 6065668), (204, 5530462), (217, 5199144), (238, 4740396), (248, 4549251), (357, 3160264), (372, 3032834), (408, 2765231), (434, 2599572), (476, 2370198), (527, 2140824), (651, 1733048), (714, 1580132), (744, 1516417), (868, 1299786), (952, 1185099), (1054, 1070412), (1302, 866524), (1428, 790066), (1581, 713608), (1736, 649893), (2108, 535206), (2604, 433262), (2856, 395033), (3162, 356804), (3689, 305832), (4216, 267603), (5208, 216631), (6324, 178402), (7378, 152916), (11067, 101944), (12648, 89201), (12743, 88536), (14756, 76458), (22134, 50972), (25486, 44268), (29512, 38229)]