456639168

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:510

約数の個数: 112

約数和(自身を含む): 1241698304

約数和(自身を除く): 785059136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 127, 183, 192, 244, 254, 307, 366, 381, 488, 508, 614, 732, 762, 921, 976, 1016, 1228, 1464, 1524, 1842, 1952, 2032, 2456, 2928, 3048, 3684, 3904, 4064, 4912, 5856, 6096, 7368, 7747, 8128, 9824, 11712, 12192, 14736, 15494, 18727, 19648, 23241, 24384, 29472, 30988, 37454, 38989, 46482, 56181, 58944, 61976, 74908, 77978, 92964, 112362, 116967, 123952, 149816, 155956, 185928, 224724, 233934, 247904, 299632, 311912, 371856, 449448, 467868, 495808, 599264, 623824, 743712, 898896, 935736, 1198528, 1247648, 1487424, 1797792, 1871472, 2378329, 2495296, 3595584, 3742944, 4756658, 7134987, 7485888, 9513316, 14269974, 19026632, 28539948, 38053264, 57079896, 76106528, 114159792, 152213056, 228319584, 456639168]

約数ペア:

[(1, 456639168), (2, 228319584), (3, 152213056), (4, 114159792), (6, 76106528), (8, 57079896), (12, 38053264), (16, 28539948), (24, 19026632), (32, 14269974), (48, 9513316), (61, 7485888), (64, 7134987), (96, 4756658), (122, 3742944), (127, 3595584), (183, 2495296), (192, 2378329), (244, 1871472), (254, 1797792), (307, 1487424), (366, 1247648), (381, 1198528), (488, 935736), (508, 898896), (614, 743712), (732, 623824), (762, 599264), (921, 495808), (976, 467868), (1016, 449448), (1228, 371856), (1464, 311912), (1524, 299632), (1842, 247904), (1952, 233934), (2032, 224724), (2456, 185928), (2928, 155956), (3048, 149816), (3684, 123952), (3904, 116967), (4064, 112362), (4912, 92964), (5856, 77978), (6096, 74908), (7368, 61976), (7747, 58944), (8128, 56181), (9824, 46482), (11712, 38989), (12192, 37454), (14736, 30988), (15494, 29472), (18727, 24384), (19648, 23241)]