380790564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:666

約数の個数: 144

約数和(自身を含む): 1139697216

約数和(自身を除く): 758906652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 113, 132, 147, 154, 196, 226, 231, 294, 308, 339, 452, 462, 521, 539, 588, 678, 791, 924, 1042, 1078, 1243, 1356, 1563, 1582, 1617, 2084, 2156, 2373, 2486, 3126, 3164, 3234, 3647, 3729, 4746, 4972, 5537, 5731, 6252, 6468, 7294, 7458, 8701, 9492, 10941, 11074, 11462, 14588, 14916, 16611, 17193, 17402, 21882, 22148, 22924, 25529, 26103, 33222, 34386, 34804, 40117, 43764, 51058, 52206, 58873, 60907, 66444, 68772, 76587, 80234, 102116, 104412, 117746, 120351, 121814, 153174, 160468, 176619, 182721, 235492, 240702, 243628, 280819, 306348, 353238, 365442, 412111, 481404, 561638, 647603, 706476, 730884, 824222, 842457, 1123276, 1236333, 1295206, 1648444, 1684914, 1942809, 2472666, 2590412, 2884777, 3369828, 3885618, 4533221, 4945332, 5769554, 7771236, 8654331, 9066442, 11539108, 13599663, 17308662, 18132884, 27199326, 31732547, 34617324, 54398652, 63465094, 95197641, 126930188, 190395282, 380790564]

約数ペア:

[(1, 380790564), (2, 190395282), (3, 126930188), (4, 95197641), (6, 63465094), (7, 54398652), (11, 34617324), (12, 31732547), (14, 27199326), (21, 18132884), (22, 17308662), (28, 13599663), (33, 11539108), (42, 9066442), (44, 8654331), (49, 7771236), (66, 5769554), (77, 4945332), (84, 4533221), (98, 3885618), (113, 3369828), (132, 2884777), (147, 2590412), (154, 2472666), (196, 1942809), (226, 1684914), (231, 1648444), (294, 1295206), (308, 1236333), (339, 1123276), (452, 842457), (462, 824222), (521, 730884), (539, 706476), (588, 647603), (678, 561638), (791, 481404), (924, 412111), (1042, 365442), (1078, 353238), (1243, 306348), (1356, 280819), (1563, 243628), (1582, 240702), (1617, 235492), (2084, 182721), (2156, 176619), (2373, 160468), (2486, 153174), (3126, 121814), (3164, 120351), (3234, 117746), (3647, 104412), (3729, 102116), (4746, 80234), (4972, 76587), (5537, 68772), (5731, 66444), (6252, 60907), (6468, 58873), (7294, 52206), (7458, 51058), (8701, 43764), (9492, 40117), (10941, 34804), (11074, 34386), (11462, 33222), (14588, 26103), (14916, 25529), (16611, 22924), (17193, 22148), (17402, 21882)]