675257748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:654

約数の個数: 144

約数和(自身を含む): 1888094208

約数和(自身を除く): 1212836460

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 31, 33, 34, 44, 51, 62, 66, 68, 93, 102, 124, 132, 186, 187, 204, 289, 341, 372, 374, 527, 561, 571, 578, 682, 748, 867, 1023, 1054, 1122, 1142, 1156, 1364, 1581, 1713, 1734, 2046, 2108, 2244, 2284, 3162, 3179, 3426, 3468, 4092, 5797, 6281, 6324, 6358, 6852, 8959, 9537, 9707, 11594, 12562, 12716, 17391, 17701, 17918, 18843, 19074, 19414, 23188, 25124, 26877, 29121, 34782, 35402, 35836, 37686, 38148, 38828, 53103, 53754, 58242, 69564, 70804, 75372, 98549, 106206, 106777, 107508, 116484, 165019, 194711, 197098, 212412, 213554, 295647, 300917, 320331, 330038, 389422, 394196, 427108, 495057, 584133, 591294, 601834, 640662, 660076, 778844, 902751, 990114, 1168266, 1182588, 1203668, 1281324, 1805502, 1815209, 1980228, 2336532, 3310087, 3611004, 3630418, 5115589, 5445627, 6620174, 7260836, 9930261, 10231178, 10891254, 13240348, 15346767, 19860522, 20462356, 21782508, 30693534, 39721044, 56271479, 61387068, 112542958, 168814437, 225085916, 337628874, 675257748]

約数ペア:

[(1, 675257748), (2, 337628874), (3, 225085916), (4, 168814437), (6, 112542958), (11, 61387068), (12, 56271479), (17, 39721044), (22, 30693534), (31, 21782508), (33, 20462356), (34, 19860522), (44, 15346767), (51, 13240348), (62, 10891254), (66, 10231178), (68, 9930261), (93, 7260836), (102, 6620174), (124, 5445627), (132, 5115589), (186, 3630418), (187, 3611004), (204, 3310087), (289, 2336532), (341, 1980228), (372, 1815209), (374, 1805502), (527, 1281324), (561, 1203668), (571, 1182588), (578, 1168266), (682, 990114), (748, 902751), (867, 778844), (1023, 660076), (1054, 640662), (1122, 601834), (1142, 591294), (1156, 584133), (1364, 495057), (1581, 427108), (1713, 394196), (1734, 389422), (2046, 330038), (2108, 320331), (2244, 300917), (2284, 295647), (3162, 213554), (3179, 212412), (3426, 197098), (3468, 194711), (4092, 165019), (5797, 116484), (6281, 107508), (6324, 106777), (6358, 106206), (6852, 98549), (8959, 75372), (9537, 70804), (9707, 69564), (11594, 58242), (12562, 53754), (12716, 53103), (17391, 38828), (17701, 38148), (17918, 37686), (18843, 35836), (19074, 35402), (19414, 34782), (23188, 29121), (25124, 26877)]