7157049858

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{227}}^1\times {\mathrm{35747}}^1$

素因数の和:35996

約数の個数: 72

約数和(自身を含む): 18118659312

約数和(自身を除く): 10961609454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 227, 294, 441, 454, 681, 882, 1362, 1589, 2043, 3178, 4086, 4767, 9534, 11123, 14301, 22246, 28602, 33369, 35747, 66738, 71494, 100107, 107241, 200214, 214482, 250229, 321723, 500458, 643446, 750687, 1501374, 1751603, 2252061, 3503206, 4504122, 5254809, 8114569, 10509618, 15764427, 16229138, 24343707, 31528854, 48687414, 56801983, 73031121, 113603966, 146062242, 170405949, 340811898, 397613881, 511217847, 795227762, 1022435694, 1192841643, 2385683286, 3578524929, 7157049858]

約数ペア:

[(1, 7157049858), (2, 3578524929), (3, 2385683286), (6, 1192841643), (7, 1022435694), (9, 795227762), (14, 511217847), (18, 397613881), (21, 340811898), (42, 170405949), (49, 146062242), (63, 113603966), (98, 73031121), (126, 56801983), (147, 48687414), (227, 31528854), (294, 24343707), (441, 16229138), (454, 15764427), (681, 10509618), (882, 8114569), (1362, 5254809), (1589, 4504122), (2043, 3503206), (3178, 2252061), (4086, 1751603), (4767, 1501374), (9534, 750687), (11123, 643446), (14301, 500458), (22246, 321723), (28602, 250229), (33369, 214482), (35747, 200214), (66738, 107241), (71494, 100107)]