8378801424

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{488959}}^1$

素因数の和:488997

約数の個数: 120

約数和(自身を含む): 28375326720

約数和(自身を除く): 19996525296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 17136, 488959, 977918, 1466877, 1955836, 2933754, 3422713, 3911672, 4400631, 5867508, 6845426, 7823344, 8312303, 8801262, 10268139, 11735016, 13690852, 16624606, 17602524, 20536278, 23470032, 24936909, 27381704, 30804417, 33249212, 35205048, 41072556, 49873818, 54763408, 58186121, 61608834, 66498424, 70410096, 74810727, 82145112, 99747636, 116372242, 123217668, 132996848, 149621454, 164290224, 174558363, 199495272, 232744484, 246435336, 299242908, 349116726, 398990544, 465488968, 492870672, 523675089, 598485816, 698233452, 930977936, 1047350178, 1196971632, 1396466904, 2094700356, 2792933808, 4189400712, 8378801424]

約数ペア:

[(1, 8378801424), (2, 4189400712), (3, 2792933808), (4, 2094700356), (6, 1396466904), (7, 1196971632), (8, 1047350178), (9, 930977936), (12, 698233452), (14, 598485816), (16, 523675089), (17, 492870672), (18, 465488968), (21, 398990544), (24, 349116726), (28, 299242908), (34, 246435336), (36, 232744484), (42, 199495272), (48, 174558363), (51, 164290224), (56, 149621454), (63, 132996848), (68, 123217668), (72, 116372242), (84, 99747636), (102, 82145112), (112, 74810727), (119, 70410096), (126, 66498424), (136, 61608834), (144, 58186121), (153, 54763408), (168, 49873818), (204, 41072556), (238, 35205048), (252, 33249212), (272, 30804417), (306, 27381704), (336, 24936909), (357, 23470032), (408, 20536278), (476, 17602524), (504, 16624606), (612, 13690852), (714, 11735016), (816, 10268139), (952, 8801262), (1008, 8312303), (1071, 7823344), (1224, 6845426), (1428, 5867508), (1904, 4400631), (2142, 3911672), (2448, 3422713), (2856, 2933754), (4284, 1955836), (5712, 1466877), (8568, 977918), (17136, 488959)]