8758756664

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{997}}^1$

素因数の和:1397

約数の個数: 96

約数和(自身を含む): 19448185680

約数和(自身を除く): 10689429016

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 307, 392, 511, 584, 614, 997, 1022, 1228, 1994, 2044, 2149, 2456, 3577, 3988, 4088, 4298, 6979, 7154, 7976, 8596, 13958, 14308, 15043, 17192, 22411, 27916, 28616, 30086, 44822, 48853, 55832, 60172, 72781, 89644, 97706, 120344, 145562, 156877, 179288, 195412, 291124, 306079, 313754, 390824, 509467, 582248, 612158, 627508, 1018934, 1098139, 1224316, 1255016, 2037868, 2142553, 2196278, 2448632, 3566269, 4075736, 4285106, 4392556, 7132538, 8570212, 8785112, 14265076, 14997871, 17140424, 22343767, 28530152, 29995742, 44687534, 59991484, 89375068, 119982968, 156406369, 178750136, 312812738, 625625476, 1094844583, 1251250952, 2189689166, 4379378332, 8758756664]

約数ペア:

[(1, 8758756664), (2, 4379378332), (4, 2189689166), (7, 1251250952), (8, 1094844583), (14, 625625476), (28, 312812738), (49, 178750136), (56, 156406369), (73, 119982968), (98, 89375068), (146, 59991484), (196, 44687534), (292, 29995742), (307, 28530152), (392, 22343767), (511, 17140424), (584, 14997871), (614, 14265076), (997, 8785112), (1022, 8570212), (1228, 7132538), (1994, 4392556), (2044, 4285106), (2149, 4075736), (2456, 3566269), (3577, 2448632), (3988, 2196278), (4088, 2142553), (4298, 2037868), (6979, 1255016), (7154, 1224316), (7976, 1098139), (8596, 1018934), (13958, 627508), (14308, 612158), (15043, 582248), (17192, 509467), (22411, 390824), (27916, 313754), (28616, 306079), (30086, 291124), (44822, 195412), (48853, 179288), (55832, 156877), (60172, 145562), (72781, 120344), (89644, 97706)]