520040982

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 1214922240

約数和(自身を除く): 694881258

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 53, 57, 61, 83, 102, 106, 114, 122, 159, 166, 183, 249, 318, 323, 366, 498, 646, 901, 969, 1007, 1037, 1159, 1411, 1577, 1802, 1938, 2014, 2074, 2318, 2703, 2822, 3021, 3111, 3154, 3233, 3477, 4233, 4399, 4731, 5063, 5406, 6042, 6222, 6466, 6954, 8466, 8798, 9462, 9699, 10126, 13197, 15189, 17119, 19398, 19703, 26394, 26809, 30378, 34238, 39406, 51357, 53618, 54961, 59109, 61427, 74783, 80427, 83581, 86071, 96197, 102714, 109922, 118218, 122854, 149566, 160854, 164883, 167162, 172142, 184281, 192394, 224349, 250743, 258213, 268339, 288591, 329766, 368562, 448698, 501486, 516426, 536678, 577182, 805017, 1044259, 1420877, 1610034, 1635349, 2088518, 2841754, 3132777, 3270698, 4262631, 4561763, 4906047, 5098441, 6265554, 8525262, 9123526, 9812094, 10196882, 13685289, 15295323, 27370578, 30590646, 86673497, 173346994, 260020491, 520040982]

約数ペア:

[(1, 520040982), (2, 260020491), (3, 173346994), (6, 86673497), (17, 30590646), (19, 27370578), (34, 15295323), (38, 13685289), (51, 10196882), (53, 9812094), (57, 9123526), (61, 8525262), (83, 6265554), (102, 5098441), (106, 4906047), (114, 4561763), (122, 4262631), (159, 3270698), (166, 3132777), (183, 2841754), (249, 2088518), (318, 1635349), (323, 1610034), (366, 1420877), (498, 1044259), (646, 805017), (901, 577182), (969, 536678), (1007, 516426), (1037, 501486), (1159, 448698), (1411, 368562), (1577, 329766), (1802, 288591), (1938, 268339), (2014, 258213), (2074, 250743), (2318, 224349), (2703, 192394), (2822, 184281), (3021, 172142), (3111, 167162), (3154, 164883), (3233, 160854), (3477, 149566), (4233, 122854), (4399, 118218), (4731, 109922), (5063, 102714), (5406, 96197), (6042, 86071), (6222, 83581), (6466, 80427), (6954, 74783), (8466, 61427), (8798, 59109), (9462, 54961), (9699, 53618), (10126, 51357), (13197, 39406), (15189, 34238), (17119, 30378), (19398, 26809), (19703, 26394)]