1493143092

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{283}}^1\times {\mathrm{997}}^1$

素因数の和:1307

約数の個数: 144

約数和(自身を含む): 4523574720

約数和(自身を除く): 3030431628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 283, 294, 378, 441, 566, 588, 756, 849, 882, 997, 1132, 1323, 1698, 1764, 1981, 1994, 2547, 2646, 2991, 3396, 3962, 3988, 5094, 5292, 5943, 5982, 6979, 7641, 7924, 8973, 10188, 11886, 11964, 13867, 13958, 15282, 17829, 17946, 20937, 23772, 26919, 27734, 27916, 30564, 35658, 35892, 41601, 41874, 48853, 53487, 53838, 55468, 62811, 71316, 83202, 83748, 97706, 106974, 107676, 124803, 125622, 146559, 166404, 188433, 195412, 213948, 249606, 251244, 282151, 293118, 374409, 376866, 439677, 499212, 564302, 586236, 748818, 753732, 846453, 879354, 1128604, 1319031, 1497636, 1692906, 1758708, 1975057, 2539359, 2638062, 3385812, 3950114, 5078718, 5276124, 5925171, 7618077, 7900228, 10157436, 11850342, 13825399, 15236154, 17775513, 23700684, 27650798, 30472308, 35551026, 41476197, 53326539, 55301596, 71102052, 82952394, 106653078, 124428591, 165904788, 213306156, 248857182, 373285773, 497714364, 746571546, 1493143092]

約数ペア:

[(1, 1493143092), (2, 746571546), (3, 497714364), (4, 373285773), (6, 248857182), (7, 213306156), (9, 165904788), (12, 124428591), (14, 106653078), (18, 82952394), (21, 71102052), (27, 55301596), (28, 53326539), (36, 41476197), (42, 35551026), (49, 30472308), (54, 27650798), (63, 23700684), (84, 17775513), (98, 15236154), (108, 13825399), (126, 11850342), (147, 10157436), (189, 7900228), (196, 7618077), (252, 5925171), (283, 5276124), (294, 5078718), (378, 3950114), (441, 3385812), (566, 2638062), (588, 2539359), (756, 1975057), (849, 1758708), (882, 1692906), (997, 1497636), (1132, 1319031), (1323, 1128604), (1698, 879354), (1764, 846453), (1981, 753732), (1994, 748818), (2547, 586236), (2646, 564302), (2991, 499212), (3396, 439677), (3962, 376866), (3988, 374409), (5094, 293118), (5292, 282151), (5943, 251244), (5982, 249606), (6979, 213948), (7641, 195412), (7924, 188433), (8973, 166404), (10188, 146559), (11886, 125622), (11964, 124803), (13867, 107676), (13958, 106974), (15282, 97706), (17829, 83748), (17946, 83202), (20937, 71316), (23772, 62811), (26919, 55468), (27734, 53838), (27916, 53487), (30564, 48853), (35658, 41874), (35892, 41601)]