1290101736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{17027}}^1$

素因数の和:17095

約数の個数: 128

約数和(自身を含む): 4119413760

約数和(自身を除く): 2829312024

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 41, 42, 44, 56, 66, 77, 82, 84, 88, 123, 132, 154, 164, 168, 231, 246, 264, 287, 308, 328, 451, 462, 492, 574, 616, 861, 902, 924, 984, 1148, 1353, 1722, 1804, 1848, 2296, 2706, 3157, 3444, 3608, 5412, 6314, 6888, 9471, 10824, 12628, 17027, 18942, 25256, 34054, 37884, 51081, 68108, 75768, 102162, 119189, 136216, 187297, 204324, 238378, 357567, 374594, 408648, 476756, 561891, 698107, 715134, 749188, 953512, 1123782, 1311079, 1396214, 1430268, 1498376, 2094321, 2247564, 2622158, 2792428, 2860536, 3933237, 4188642, 4495128, 4886749, 5244316, 5584856, 7679177, 7866474, 8377284, 9773498, 10488632, 14660247, 15358354, 15732948, 16754568, 19546996, 23037531, 29320494, 30716708, 31465896, 39093992, 46075062, 53754239, 58640988, 61433416, 92150124, 107508478, 117281976, 161262717, 184300248, 215016956, 322525434, 430033912, 645050868, 1290101736]

約数ペア:

[(1, 1290101736), (2, 645050868), (3, 430033912), (4, 322525434), (6, 215016956), (7, 184300248), (8, 161262717), (11, 117281976), (12, 107508478), (14, 92150124), (21, 61433416), (22, 58640988), (24, 53754239), (28, 46075062), (33, 39093992), (41, 31465896), (42, 30716708), (44, 29320494), (56, 23037531), (66, 19546996), (77, 16754568), (82, 15732948), (84, 15358354), (88, 14660247), (123, 10488632), (132, 9773498), (154, 8377284), (164, 7866474), (168, 7679177), (231, 5584856), (246, 5244316), (264, 4886749), (287, 4495128), (308, 4188642), (328, 3933237), (451, 2860536), (462, 2792428), (492, 2622158), (574, 2247564), (616, 2094321), (861, 1498376), (902, 1430268), (924, 1396214), (984, 1311079), (1148, 1123782), (1353, 953512), (1722, 749188), (1804, 715134), (1848, 698107), (2296, 561891), (2706, 476756), (3157, 408648), (3444, 374594), (3608, 357567), (5412, 238378), (6314, 204324), (6888, 187297), (9471, 136216), (10824, 119189), (12628, 102162), (17027, 75768), (18942, 68108), (25256, 51081), (34054, 37884)]