1272017472

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31699}}^1$

素因数の和:31744

約数の個数: 112

約数和(自身を含む): 3864864000

約数和(自身を除く): 2592846528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1672, 1824, 2112, 2508, 3344, 3648, 5016, 6688, 10032, 13376, 20064, 31699, 40128, 63398, 95097, 126796, 190194, 253592, 348689, 380388, 507184, 602281, 697378, 760776, 1014368, 1046067, 1204562, 1394756, 1521552, 1806843, 2028736, 2092134, 2409124, 2789512, 3043104, 3613686, 4184268, 4818248, 5579024, 6086208, 6625091, 7227372, 8368536, 9636496, 11158048, 13250182, 14454744, 16737072, 19272992, 19875273, 22316096, 26500364, 28909488, 33474144, 38545984, 39750546, 53000728, 57818976, 66948288, 79501092, 106001456, 115637952, 159002184, 212002912, 318004368, 424005824, 636008736, 1272017472]

約数ペア:

[(1, 1272017472), (2, 636008736), (3, 424005824), (4, 318004368), (6, 212002912), (8, 159002184), (11, 115637952), (12, 106001456), (16, 79501092), (19, 66948288), (22, 57818976), (24, 53000728), (32, 39750546), (33, 38545984), (38, 33474144), (44, 28909488), (48, 26500364), (57, 22316096), (64, 19875273), (66, 19272992), (76, 16737072), (88, 14454744), (96, 13250182), (114, 11158048), (132, 9636496), (152, 8368536), (176, 7227372), (192, 6625091), (209, 6086208), (228, 5579024), (264, 4818248), (304, 4184268), (352, 3613686), (418, 3043104), (456, 2789512), (528, 2409124), (608, 2092134), (627, 2028736), (704, 1806843), (836, 1521552), (912, 1394756), (1056, 1204562), (1216, 1046067), (1254, 1014368), (1672, 760776), (1824, 697378), (2112, 602281), (2508, 507184), (3344, 380388), (3648, 348689), (5016, 253592), (6688, 190194), (10032, 126796), (13376, 95097), (20064, 63398), (31699, 40128)]