1330999992

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14431}}^1$

素因数の和:14514

約数の個数: 128

約数和(自身を含む): 4294963200

約数和(自身を除く): 2963963208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 61, 63, 72, 84, 108, 122, 126, 168, 183, 189, 216, 244, 252, 366, 378, 427, 488, 504, 549, 732, 756, 854, 1098, 1281, 1464, 1512, 1647, 1708, 2196, 2562, 3294, 3416, 3843, 4392, 5124, 6588, 7686, 10248, 11529, 13176, 14431, 15372, 23058, 28862, 30744, 43293, 46116, 57724, 86586, 92232, 101017, 115448, 129879, 173172, 202034, 259758, 303051, 346344, 389637, 404068, 519516, 606102, 779274, 808136, 880291, 909153, 1039032, 1212204, 1558548, 1760582, 1818306, 2424408, 2640873, 2727459, 3117096, 3521164, 3636612, 5281746, 5454918, 6162037, 7042328, 7273224, 7922619, 10563492, 10909836, 12324074, 15845238, 18486111, 21126984, 21819672, 23767857, 24648148, 31690476, 36972222, 47535714, 49296296, 55458333, 63380952, 73944444, 95071428, 110916666, 147888888, 166374999, 190142856, 221833332, 332749998, 443666664, 665499996, 1330999992]

約数ペア:

[(1, 1330999992), (2, 665499996), (3, 443666664), (4, 332749998), (6, 221833332), (7, 190142856), (8, 166374999), (9, 147888888), (12, 110916666), (14, 95071428), (18, 73944444), (21, 63380952), (24, 55458333), (27, 49296296), (28, 47535714), (36, 36972222), (42, 31690476), (54, 24648148), (56, 23767857), (61, 21819672), (63, 21126984), (72, 18486111), (84, 15845238), (108, 12324074), (122, 10909836), (126, 10563492), (168, 7922619), (183, 7273224), (189, 7042328), (216, 6162037), (244, 5454918), (252, 5281746), (366, 3636612), (378, 3521164), (427, 3117096), (488, 2727459), (504, 2640873), (549, 2424408), (732, 1818306), (756, 1760582), (854, 1558548), (1098, 1212204), (1281, 1039032), (1464, 909153), (1512, 880291), (1647, 808136), (1708, 779274), (2196, 606102), (2562, 519516), (3294, 404068), (3416, 389637), (3843, 346344), (4392, 303051), (5124, 259758), (6588, 202034), (7686, 173172), (10248, 129879), (11529, 115448), (13176, 101017), (14431, 92232), (15372, 86586), (23058, 57724), (28862, 46116), (30744, 43293)]