1948916376

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{91139}}^1$

素因数の和:91171

約数の個数: 96

約数和(自身を含む): 5971492800

約数和(自身を除く): 4022576424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 792, 891, 972, 1188, 1782, 1944, 2376, 2673, 3564, 5346, 7128, 10692, 21384, 91139, 182278, 273417, 364556, 546834, 729112, 820251, 1002529, 1093668, 1640502, 2005058, 2187336, 2460753, 3007587, 3281004, 4010116, 4921506, 6015174, 6562008, 7382259, 8020232, 9022761, 9843012, 12030348, 14764518, 18045522, 19686024, 22146777, 24060696, 27068283, 29529036, 36091044, 44293554, 54136566, 59058072, 72182088, 81204849, 88587108, 108273132, 162409698, 177174216, 216546264, 243614547, 324819396, 487229094, 649638792, 974458188, 1948916376]

約数ペア:

[(1, 1948916376), (2, 974458188), (3, 649638792), (4, 487229094), (6, 324819396), (8, 243614547), (9, 216546264), (11, 177174216), (12, 162409698), (18, 108273132), (22, 88587108), (24, 81204849), (27, 72182088), (33, 59058072), (36, 54136566), (44, 44293554), (54, 36091044), (66, 29529036), (72, 27068283), (81, 24060696), (88, 22146777), (99, 19686024), (108, 18045522), (132, 14764518), (162, 12030348), (198, 9843012), (216, 9022761), (243, 8020232), (264, 7382259), (297, 6562008), (324, 6015174), (396, 4921506), (486, 4010116), (594, 3281004), (648, 3007587), (792, 2460753), (891, 2187336), (972, 2005058), (1188, 1640502), (1782, 1093668), (1944, 1002529), (2376, 820251), (2673, 729112), (3564, 546834), (5346, 364556), (7128, 273417), (10692, 182278), (21384, 91139)]