1213786128

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^3\times {\mathrm{5147}}^1$

素因数の和:5209

約数の個数: 80

約数和(自身を含む): 3332197440

約数和(自身を除く): 2118411312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 578, 816, 867, 1156, 1734, 2312, 3468, 4624, 4913, 5147, 6936, 9826, 10294, 13872, 14739, 15441, 19652, 20588, 29478, 30882, 39304, 41176, 58956, 61764, 78608, 82352, 87499, 117912, 123528, 174998, 235824, 247056, 262497, 349996, 524994, 699992, 1049988, 1399984, 1487483, 2099976, 2974966, 4199952, 4462449, 5949932, 8924898, 11899864, 17849796, 23799728, 25287211, 35699592, 50574422, 71399184, 75861633, 101148844, 151723266, 202297688, 303446532, 404595376, 606893064, 1213786128]

約数ペア:

[(1, 1213786128), (2, 606893064), (3, 404595376), (4, 303446532), (6, 202297688), (8, 151723266), (12, 101148844), (16, 75861633), (17, 71399184), (24, 50574422), (34, 35699592), (48, 25287211), (51, 23799728), (68, 17849796), (102, 11899864), (136, 8924898), (204, 5949932), (272, 4462449), (289, 4199952), (408, 2974966), (578, 2099976), (816, 1487483), (867, 1399984), (1156, 1049988), (1734, 699992), (2312, 524994), (3468, 349996), (4624, 262497), (4913, 247056), (5147, 235824), (6936, 174998), (9826, 123528), (10294, 117912), (13872, 87499), (14739, 82352), (15441, 78608), (19652, 61764), (20588, 58956), (29478, 41176), (30882, 39304)]