1304952516

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{3833}}^1$

素因数の和:4050

約数の個数: 108

約数和(自身を含む): 3858069852

約数和(自身を除く): 2553117336

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 193, 196, 252, 294, 386, 441, 579, 588, 772, 882, 1158, 1351, 1737, 1764, 2316, 2702, 3474, 3833, 4053, 5404, 6948, 7666, 8106, 9457, 11499, 12159, 15332, 16212, 18914, 22998, 24318, 26831, 28371, 34497, 37828, 45996, 48636, 53662, 56742, 68994, 80493, 85113, 107324, 113484, 137988, 160986, 170226, 187817, 241479, 321972, 340452, 375634, 482958, 563451, 739769, 751268, 965916, 1126902, 1479538, 1690353, 2219307, 2253804, 2959076, 3380706, 4438614, 5178383, 6657921, 6761412, 8877228, 10356766, 13315842, 15535149, 20713532, 26631684, 31070298, 36248681, 46605447, 62140596, 72497362, 93210894, 108746043, 144994724, 186421788, 217492086, 326238129, 434984172, 652476258, 1304952516]

約数ペア:

[(1, 1304952516), (2, 652476258), (3, 434984172), (4, 326238129), (6, 217492086), (7, 186421788), (9, 144994724), (12, 108746043), (14, 93210894), (18, 72497362), (21, 62140596), (28, 46605447), (36, 36248681), (42, 31070298), (49, 26631684), (63, 20713532), (84, 15535149), (98, 13315842), (126, 10356766), (147, 8877228), (193, 6761412), (196, 6657921), (252, 5178383), (294, 4438614), (386, 3380706), (441, 2959076), (579, 2253804), (588, 2219307), (772, 1690353), (882, 1479538), (1158, 1126902), (1351, 965916), (1737, 751268), (1764, 739769), (2316, 563451), (2702, 482958), (3474, 375634), (3833, 340452), (4053, 321972), (5404, 241479), (6948, 187817), (7666, 170226), (8106, 160986), (9457, 137988), (11499, 113484), (12159, 107324), (15332, 85113), (16212, 80493), (18914, 68994), (22998, 56742), (24318, 53662), (26831, 48636), (28371, 45996), (34497, 37828)]