814483872

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{166357}}^1$

素因数の和:166390

約数の個数: 72

約数和(自身を含む): 2452449636

約数和(自身を除く): 1637965764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 166357, 332714, 499071, 665428, 998142, 1330856, 1497213, 1996284, 2661712, 2828069, 2994426, 3992568, 5323424, 5656138, 5988852, 7985136, 8484207, 11312276, 11977704, 15970272, 16968414, 22624552, 23955408, 25452621, 33936828, 45249104, 47910816, 50905242, 67873656, 90498208, 101810484, 135747312, 203620968, 271494624, 407241936, 814483872]

約数ペア:

[(1, 814483872), (2, 407241936), (3, 271494624), (4, 203620968), (6, 135747312), (8, 101810484), (9, 90498208), (12, 67873656), (16, 50905242), (17, 47910816), (18, 45249104), (24, 33936828), (32, 25452621), (34, 23955408), (36, 22624552), (48, 16968414), (51, 15970272), (68, 11977704), (72, 11312276), (96, 8484207), (102, 7985136), (136, 5988852), (144, 5656138), (153, 5323424), (204, 3992568), (272, 2994426), (288, 2828069), (306, 2661712), (408, 1996284), (544, 1497213), (612, 1330856), (816, 998142), (1224, 665428), (1632, 499071), (2448, 332714), (4896, 166357)]