2245367050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 4471588800

約数和(自身を除く): 2226221750

約数列:

[1, 2, 5, 10, 25, 29, 41, 50, 58, 82, 145, 179, 205, 211, 290, 358, 410, 422, 725, 895, 1025, 1055, 1189, 1450, 1790, 2050, 2110, 2378, 4475, 5191, 5275, 5945, 6119, 7339, 8651, 8950, 10382, 10550, 11890, 12238, 14678, 17302, 25955, 29725, 30595, 36695, 37769, 43255, 51910, 59450, 61190, 73390, 75538, 86510, 129775, 152975, 183475, 188845, 212831, 216275, 250879, 259550, 305950, 366950, 377690, 425662, 432550, 501758, 944225, 1064155, 1095301, 1254395, 1548529, 1888450, 2128310, 2190602, 2508790, 3097058, 5320775, 5476505, 6271975, 7742645, 10641550, 10953010, 12543950, 15485290, 27382525, 38713225, 44907341, 54765050, 77426450, 89814682, 224536705, 449073410, 1122683525, 2245367050]

約数ペア:

[(1, 2245367050), (2, 1122683525), (5, 449073410), (10, 224536705), (25, 89814682), (29, 77426450), (41, 54765050), (50, 44907341), (58, 38713225), (82, 27382525), (145, 15485290), (179, 12543950), (205, 10953010), (211, 10641550), (290, 7742645), (358, 6271975), (410, 5476505), (422, 5320775), (725, 3097058), (895, 2508790), (1025, 2190602), (1055, 2128310), (1189, 1888450), (1450, 1548529), (1790, 1254395), (2050, 1095301), (2110, 1064155), (2378, 944225), (4475, 501758), (5191, 432550), (5275, 425662), (5945, 377690), (6119, 366950), (7339, 305950), (8651, 259550), (8950, 250879), (10382, 216275), (10550, 212831), (11890, 188845), (12238, 183475), (14678, 152975), (17302, 129775), (25955, 86510), (29725, 75538), (30595, 73390), (36695, 61190), (37769, 59450), (43255, 51910)]