711911772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{138289}}^1$

素因数の和:138323

約数の個数: 72

約数和(自身を含む): 2114177520

約数和(自身を除く): 1402265748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 138289, 276578, 414867, 553156, 829734, 1244601, 1521179, 1659468, 1797757, 2489202, 3042358, 3595514, 4563537, 4978404, 5393271, 6084716, 7191028, 9127074, 10786542, 13690611, 16179813, 18254148, 19775327, 21573084, 27381222, 32359626, 39550654, 54762444, 59325981, 64719252, 79101308, 118651962, 177977943, 237303924, 355955886, 711911772]

約数ペア:

[(1, 711911772), (2, 355955886), (3, 237303924), (4, 177977943), (6, 118651962), (9, 79101308), (11, 64719252), (12, 59325981), (13, 54762444), (18, 39550654), (22, 32359626), (26, 27381222), (33, 21573084), (36, 19775327), (39, 18254148), (44, 16179813), (52, 13690611), (66, 10786542), (78, 9127074), (99, 7191028), (117, 6084716), (132, 5393271), (143, 4978404), (156, 4563537), (198, 3595514), (234, 3042358), (286, 2489202), (396, 1797757), (429, 1659468), (468, 1521179), (572, 1244601), (858, 829734), (1287, 553156), (1716, 414867), (2574, 276578), (5148, 138289)]