8203104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:349

約数の個数: 144

約数和(自身を含む): 28802592

約数和(自身を除く): 20599488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 313, 336, 364, 416, 468, 504, 546, 624, 626, 672, 728, 819, 936, 939, 1008, 1092, 1248, 1252, 1456, 1638, 1872, 1878, 2016, 2184, 2191, 2504, 2817, 2912, 3276, 3744, 3756, 4069, 4368, 4382, 5008, 5634, 6552, 6573, 7512, 8138, 8736, 8764, 10016, 11268, 12207, 13104, 13146, 15024, 16276, 17528, 19719, 22536, 24414, 26208, 26292, 28483, 30048, 32552, 35056, 36621, 39438, 45072, 48828, 52584, 56966, 65104, 70112, 73242, 78876, 85449, 90144, 97656, 105168, 113932, 130208, 146484, 157752, 170898, 195312, 210336, 227864, 256347, 292968, 315504, 341796, 390624, 455728, 512694, 585936, 631008, 683592, 911456, 1025388, 1171872, 1367184, 2050776, 2734368, 4101552, 8203104]

約数ペア:

[(1, 8203104), (2, 4101552), (3, 2734368), (4, 2050776), (6, 1367184), (7, 1171872), (8, 1025388), (9, 911456), (12, 683592), (13, 631008), (14, 585936), (16, 512694), (18, 455728), (21, 390624), (24, 341796), (26, 315504), (28, 292968), (32, 256347), (36, 227864), (39, 210336), (42, 195312), (48, 170898), (52, 157752), (56, 146484), (63, 130208), (72, 113932), (78, 105168), (84, 97656), (91, 90144), (96, 85449), (104, 78876), (112, 73242), (117, 70112), (126, 65104), (144, 56966), (156, 52584), (168, 48828), (182, 45072), (208, 39438), (224, 36621), (234, 35056), (252, 32552), (273, 30048), (288, 28483), (312, 26292), (313, 26208), (336, 24414), (364, 22536), (416, 19719), (468, 17528), (504, 16276), (546, 15024), (624, 13146), (626, 13104), (672, 12207), (728, 11268), (819, 10016), (936, 8764), (939, 8736), (1008, 8138), (1092, 7512), (1248, 6573), (1252, 6552), (1456, 5634), (1638, 5008), (1872, 4382), (1878, 4368), (2016, 4069), (2184, 3756), (2191, 3744), (2504, 3276), (2817, 2912)]