1487278608

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{12809}}^1$

素因数の和:12920

約数の個数: 80

約数和(自身を含む): 4002868800

約数和(自身を除く): 2515590192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 59, 82, 118, 123, 164, 177, 236, 246, 328, 354, 472, 492, 656, 708, 944, 984, 1416, 1968, 2419, 2832, 4838, 7257, 9676, 12809, 14514, 19352, 25618, 29028, 38427, 38704, 51236, 58056, 76854, 102472, 116112, 153708, 204944, 307416, 525169, 614832, 755731, 1050338, 1511462, 1575507, 2100676, 2267193, 3022924, 3151014, 4201352, 4534386, 6045848, 6302028, 8402704, 9068772, 12091696, 12604056, 18137544, 25208112, 30984971, 36275088, 61969942, 92954913, 123939884, 185909826, 247879768, 371819652, 495759536, 743639304, 1487278608]

約数ペア:

[(1, 1487278608), (2, 743639304), (3, 495759536), (4, 371819652), (6, 247879768), (8, 185909826), (12, 123939884), (16, 92954913), (24, 61969942), (41, 36275088), (48, 30984971), (59, 25208112), (82, 18137544), (118, 12604056), (123, 12091696), (164, 9068772), (177, 8402704), (236, 6302028), (246, 6045848), (328, 4534386), (354, 4201352), (472, 3151014), (492, 3022924), (656, 2267193), (708, 2100676), (944, 1575507), (984, 1511462), (1416, 1050338), (1968, 755731), (2419, 614832), (2832, 525169), (4838, 307416), (7257, 204944), (9676, 153708), (12809, 116112), (14514, 102472), (19352, 76854), (25618, 58056), (29028, 51236), (38427, 38704)]