1925741808

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{1237}}^1$

素因数の和:1839

約数の個数: 120

約数和(自身を含む): 5687619600

約数和(自身を除く): 3761877792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 569, 684, 912, 1138, 1237, 1368, 1707, 2276, 2474, 2736, 3414, 3711, 4552, 4948, 5121, 6828, 7422, 9104, 9896, 10242, 10811, 11133, 13656, 14844, 19792, 20484, 21622, 22266, 23503, 27312, 29688, 32433, 40968, 43244, 44532, 47006, 59376, 64866, 70509, 81936, 86488, 89064, 94012, 97299, 129732, 141018, 172976, 178128, 188024, 194598, 211527, 259464, 282036, 376048, 389196, 423054, 518928, 564072, 703853, 778392, 846108, 1128144, 1407706, 1556784, 1692216, 2111559, 2815412, 3384432, 4223118, 5630824, 6334677, 8446236, 11261648, 12669354, 13373207, 16892472, 25338708, 26746414, 33784944, 40119621, 50677416, 53492828, 80239242, 101354832, 106985656, 120358863, 160478484, 213971312, 240717726, 320956968, 481435452, 641913936, 962870904, 1925741808]

約数ペア:

[(1, 1925741808), (2, 962870904), (3, 641913936), (4, 481435452), (6, 320956968), (8, 240717726), (9, 213971312), (12, 160478484), (16, 120358863), (18, 106985656), (19, 101354832), (24, 80239242), (36, 53492828), (38, 50677416), (48, 40119621), (57, 33784944), (72, 26746414), (76, 25338708), (114, 16892472), (144, 13373207), (152, 12669354), (171, 11261648), (228, 8446236), (304, 6334677), (342, 5630824), (456, 4223118), (569, 3384432), (684, 2815412), (912, 2111559), (1138, 1692216), (1237, 1556784), (1368, 1407706), (1707, 1128144), (2276, 846108), (2474, 778392), (2736, 703853), (3414, 564072), (3711, 518928), (4552, 423054), (4948, 389196), (5121, 376048), (6828, 282036), (7422, 259464), (9104, 211527), (9896, 194598), (10242, 188024), (10811, 178128), (11133, 172976), (13656, 141018), (14844, 129732), (19792, 97299), (20484, 94012), (21622, 89064), (22266, 86488), (23503, 81936), (27312, 70509), (29688, 64866), (32433, 59376), (40968, 47006), (43244, 44532)]