295783586

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 550748160

約数和(自身を除く): 254964574

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 71, 142, 203, 217, 331, 406, 434, 497, 662, 899, 994, 1798, 2059, 2201, 2317, 4118, 4402, 4634, 6293, 9599, 10261, 12586, 14413, 15407, 19198, 20522, 23501, 28826, 30814, 47002, 63829, 67193, 71827, 127658, 134386, 143654, 164507, 297569, 329014, 446803, 595138, 681529, 728531, 893606, 1363058, 1457062, 2082983, 4165966, 4770703, 5099717, 9541406, 10199434, 21127399, 42254798, 147891793, 295783586]

約数ペア:

[(1, 295783586), (2, 147891793), (7, 42254798), (14, 21127399), (29, 10199434), (31, 9541406), (58, 5099717), (62, 4770703), (71, 4165966), (142, 2082983), (203, 1457062), (217, 1363058), (331, 893606), (406, 728531), (434, 681529), (497, 595138), (662, 446803), (899, 329014), (994, 297569), (1798, 164507), (2059, 143654), (2201, 134386), (2317, 127658), (4118, 71827), (4402, 67193), (4634, 63829), (6293, 47002), (9599, 30814), (10261, 28826), (12586, 23501), (14413, 20522), (15407, 19198)]