8286123244

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:612

約数の個数: 144

約数和(自身を含む): 18202060800

約数和(自身を除く): 9915937556

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 53, 79, 92, 98, 106, 158, 161, 196, 212, 316, 322, 371, 439, 553, 644, 742, 878, 1106, 1127, 1219, 1484, 1756, 1817, 2212, 2254, 2438, 2597, 3073, 3634, 3871, 4187, 4508, 4876, 5194, 6146, 7268, 7742, 8374, 8533, 10097, 10388, 12292, 12719, 15484, 16748, 17066, 20194, 21511, 23267, 25438, 29309, 34132, 34681, 40388, 43022, 46534, 50876, 58618, 59731, 69362, 70679, 86044, 89033, 93068, 96301, 117236, 119462, 138724, 141358, 162869, 178066, 192602, 205163, 238924, 242767, 282716, 325738, 356132, 385204, 410326, 485534, 494753, 535141, 651476, 674107, 797663, 820652, 971068, 989506, 1070282, 1140083, 1348214, 1595326, 1699369, 1838093, 1979012, 2140564, 2280166, 2696428, 3190652, 3398738, 3676186, 3745987, 4560332, 4718749, 5583641, 6797476, 7352372, 7491974, 9437498, 11167282, 12866651, 14983948, 18874996, 22334564, 25733302, 26221909, 39085487, 42276139, 51466604, 52443818, 78170974, 84552278, 90066557, 104887636, 156341948, 169104556, 180133114, 295932973, 360266228, 591865946, 1183731892, 2071530811, 4143061622, 8286123244]

約数ペア:

[(1, 8286123244), (2, 4143061622), (4, 2071530811), (7, 1183731892), (14, 591865946), (23, 360266228), (28, 295932973), (46, 180133114), (49, 169104556), (53, 156341948), (79, 104887636), (92, 90066557), (98, 84552278), (106, 78170974), (158, 52443818), (161, 51466604), (196, 42276139), (212, 39085487), (316, 26221909), (322, 25733302), (371, 22334564), (439, 18874996), (553, 14983948), (644, 12866651), (742, 11167282), (878, 9437498), (1106, 7491974), (1127, 7352372), (1219, 6797476), (1484, 5583641), (1756, 4718749), (1817, 4560332), (2212, 3745987), (2254, 3676186), (2438, 3398738), (2597, 3190652), (3073, 2696428), (3634, 2280166), (3871, 2140564), (4187, 1979012), (4508, 1838093), (4876, 1699369), (5194, 1595326), (6146, 1348214), (7268, 1140083), (7742, 1070282), (8374, 989506), (8533, 971068), (10097, 820652), (10388, 797663), (12292, 674107), (12719, 651476), (15484, 535141), (16748, 494753), (17066, 485534), (20194, 410326), (21511, 385204), (23267, 356132), (25438, 325738), (29309, 282716), (34132, 242767), (34681, 238924), (40388, 205163), (43022, 192602), (46534, 178066), (50876, 162869), (58618, 141358), (59731, 138724), (69362, 119462), (70679, 117236), (86044, 96301), (89033, 93068)]