1297569886962

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{76631}}^1$

素因数の和:77111

約数の個数: 64

約数和(自身を含む): 2657229926400

約数和(自身を除く): 1359660039438

約数列:

[1, 2, 3, 6, 79, 139, 158, 237, 257, 278, 417, 474, 514, 771, 834, 1542, 10981, 20303, 21962, 32943, 35723, 40606, 60909, 65886, 71446, 76631, 107169, 121818, 153262, 214338, 229893, 459786, 2822117, 5644234, 6053849, 8466351, 10651709, 12107698, 16932702, 18161547, 19694167, 21303418, 31955127, 36323094, 39388334, 59082501, 63910254, 118165002, 841485011, 1555839193, 1682970022, 2524455033, 2737489213, 3111678386, 4667517579, 5048910066, 5474978426, 8212467639, 9335035158, 16424935278, 216261647827, 432523295654, 648784943481, 1297569886962]

約数ペア:

[(1, 1297569886962), (2, 648784943481), (3, 432523295654), (6, 216261647827), (79, 16424935278), (139, 9335035158), (158, 8212467639), (237, 5474978426), (257, 5048910066), (278, 4667517579), (417, 3111678386), (474, 2737489213), (514, 2524455033), (771, 1682970022), (834, 1555839193), (1542, 841485011), (10981, 118165002), (20303, 63910254), (21962, 59082501), (32943, 39388334), (35723, 36323094), (40606, 31955127), (60909, 21303418), (65886, 19694167), (71446, 18161547), (76631, 16932702), (107169, 12107698), (121818, 10651709), (153262, 8466351), (214338, 6053849), (229893, 5644234), (459786, 2822117)]