1308275514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 3712450560

約数和(自身を除く): 2404175046

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 127, 133, 171, 182, 234, 247, 254, 266, 273, 331, 342, 381, 399, 494, 546, 662, 741, 762, 798, 819, 889, 993, 1143, 1197, 1482, 1638, 1651, 1729, 1778, 1986, 2223, 2286, 2317, 2394, 2413, 2667, 2979, 3302, 3458, 4303, 4446, 4634, 4826, 4953, 5187, 5334, 5958, 6289, 6951, 7239, 8001, 8606, 9906, 10374, 11557, 12578, 12909, 13902, 14478, 14859, 15561, 16002, 16891, 18867, 20853, 21717, 23114, 25818, 29718, 30121, 31122, 31369, 33782, 34671, 37734, 38727, 41706, 42037, 43434, 44023, 50673, 56601, 60242, 62738, 69342, 77454, 81757, 84074, 88046, 90363, 94107, 101346, 104013, 113202, 126111, 132069, 152019, 163514, 180726, 188214, 208026, 219583, 245271, 252222, 264138, 271089, 282321, 294259, 304038, 378333, 396207, 439166, 490542, 542178, 546481, 564642, 572299, 588518, 658749, 735813, 756666, 792414, 798703, 882777, 1092962, 1144598, 1317498, 1471626, 1597406, 1639443, 1716897, 1765554, 1976247, 2396109, 2648331, 3278886, 3433794, 3825367, 3952494, 4792218, 4918329, 5150691, 5296662, 5590921, 7188327, 7650734, 9836658, 10301382, 10383139, 11181842, 11476101, 14376654, 16772763, 20766278, 22952202, 31149417, 33545526, 34428303, 50318289, 62298834, 68856606, 72681973, 93448251, 100636578, 145363946, 186896502, 218045919, 436091838, 654137757, 1308275514]

約数ペア:

[(1, 1308275514), (2, 654137757), (3, 436091838), (6, 218045919), (7, 186896502), (9, 145363946), (13, 100636578), (14, 93448251), (18, 72681973), (19, 68856606), (21, 62298834), (26, 50318289), (38, 34428303), (39, 33545526), (42, 31149417), (57, 22952202), (63, 20766278), (78, 16772763), (91, 14376654), (114, 11476101), (117, 11181842), (126, 10383139), (127, 10301382), (133, 9836658), (171, 7650734), (182, 7188327), (234, 5590921), (247, 5296662), (254, 5150691), (266, 4918329), (273, 4792218), (331, 3952494), (342, 3825367), (381, 3433794), (399, 3278886), (494, 2648331), (546, 2396109), (662, 1976247), (741, 1765554), (762, 1716897), (798, 1639443), (819, 1597406), (889, 1471626), (993, 1317498), (1143, 1144598), (1197, 1092962), (1482, 882777), (1638, 798703), (1651, 792414), (1729, 756666), (1778, 735813), (1986, 658749), (2223, 588518), (2286, 572299), (2317, 564642), (2394, 546481), (2413, 542178), (2667, 490542), (2979, 439166), (3302, 396207), (3458, 378333), (4303, 304038), (4446, 294259), (4634, 282321), (4826, 271089), (4953, 264138), (5187, 252222), (5334, 245271), (5958, 219583), (6289, 208026), (6951, 188214), (7239, 180726), (8001, 163514), (8606, 152019), (9906, 132069), (10374, 126111), (11557, 113202), (12578, 104013), (12909, 101346), (13902, 94107), (14478, 90363), (14859, 88046), (15561, 84074), (16002, 81757), (16891, 77454), (18867, 69342), (20853, 62738), (21717, 60242), (23114, 56601), (25818, 50673), (29718, 44023), (30121, 43434), (31122, 42037), (31369, 41706), (33782, 38727), (34671, 37734)]