489201768

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{22877}}^1$

素因数の和:22909

約数の個数: 96

約数和(自身を含む): 1498966560

約数和(自身を除く): 1009764792

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, 22877, 45754, 68631, 91508, 137262, 183016, 205893, 251647, 274524, 411786, 503294, 549048, 617679, 754941, 823572, 1006588, 1235358, 1509882, 1647144, 1853037, 2013176, 2264823, 2470716, 3019764, 3706074, 4529646, 4941432, 5559111, 6039528, 6794469, 7412148, 9059292, 11118222, 13588938, 14824296, 18118584, 20383407, 22236444, 27177876, 40766814, 44472888, 54355752, 61150221, 81533628, 122300442, 163067256, 244600884, 489201768]

約数ペア:

[(1, 489201768), (2, 244600884), (3, 163067256), (4, 122300442), (6, 81533628), (8, 61150221), (9, 54355752), (11, 44472888), (12, 40766814), (18, 27177876), (22, 22236444), (24, 20383407), (27, 18118584), (33, 14824296), (36, 13588938), (44, 11118222), (54, 9059292), (66, 7412148), (72, 6794469), (81, 6039528), (88, 5559111), (99, 4941432), (108, 4529646), (132, 3706074), (162, 3019764), (198, 2470716), (216, 2264823), (243, 2013176), (264, 1853037), (297, 1647144), (324, 1509882), (396, 1235358), (486, 1006588), (594, 823572), (648, 754941), (792, 617679), (891, 549048), (972, 503294), (1188, 411786), (1782, 274524), (1944, 251647), (2376, 205893), (2673, 183016), (3564, 137262), (5346, 91508), (7128, 68631), (10692, 45754), (21384, 22877)]