1265430054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:610

約数の個数: 128

約数和(自身を含む): 3218890752

約数和(自身を除く): 1953460698

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 161, 238, 251, 307, 322, 357, 391, 483, 502, 614, 714, 753, 782, 921, 966, 1173, 1506, 1757, 1842, 2149, 2346, 2737, 3514, 4267, 4298, 5219, 5271, 5474, 5773, 6447, 7061, 8211, 8534, 10438, 10542, 11546, 12801, 12894, 14122, 15657, 16422, 17319, 21183, 25602, 29869, 31314, 34638, 36533, 40411, 42366, 49427, 59738, 73066, 77057, 80822, 89607, 98141, 98854, 109599, 120037, 121233, 148281, 154114, 179214, 196282, 219198, 231171, 240074, 242466, 294423, 296562, 360111, 462342, 539399, 588846, 686987, 720222, 840259, 1078798, 1309969, 1373974, 1618197, 1680518, 1772311, 2060961, 2520777, 2619938, 3236394, 3544622, 3929907, 4121922, 5041554, 5316933, 7859814, 9169783, 10633866, 12406177, 18339566, 24812354, 27509349, 30129287, 37218531, 55018698, 60258574, 74437062, 90387861, 180775722, 210905009, 421810018, 632715027, 1265430054]

約数ペア:

[(1, 1265430054), (2, 632715027), (3, 421810018), (6, 210905009), (7, 180775722), (14, 90387861), (17, 74437062), (21, 60258574), (23, 55018698), (34, 37218531), (42, 30129287), (46, 27509349), (51, 24812354), (69, 18339566), (102, 12406177), (119, 10633866), (138, 9169783), (161, 7859814), (238, 5316933), (251, 5041554), (307, 4121922), (322, 3929907), (357, 3544622), (391, 3236394), (483, 2619938), (502, 2520777), (614, 2060961), (714, 1772311), (753, 1680518), (782, 1618197), (921, 1373974), (966, 1309969), (1173, 1078798), (1506, 840259), (1757, 720222), (1842, 686987), (2149, 588846), (2346, 539399), (2737, 462342), (3514, 360111), (4267, 296562), (4298, 294423), (5219, 242466), (5271, 240074), (5474, 231171), (5773, 219198), (6447, 196282), (7061, 179214), (8211, 154114), (8534, 148281), (10438, 121233), (10542, 120037), (11546, 109599), (12801, 98854), (12894, 98141), (14122, 89607), (15657, 80822), (16422, 77057), (17319, 73066), (21183, 59738), (25602, 49427), (29869, 42366), (31314, 40411), (34638, 36533)]