133435470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:350

約数の個数: 128

約数和(自身を含む): 383385600

約数和(自身を除く): 249950130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 103, 105, 155, 186, 199, 206, 210, 217, 309, 310, 398, 434, 465, 515, 597, 618, 651, 721, 930, 995, 1030, 1085, 1194, 1302, 1393, 1442, 1545, 1990, 2163, 2170, 2786, 2985, 3090, 3193, 3255, 3605, 4179, 4326, 5970, 6169, 6386, 6510, 6965, 7210, 8358, 9579, 10815, 12338, 13930, 15965, 18507, 19158, 20497, 20895, 21630, 22351, 30845, 31930, 37014, 40994, 41790, 43183, 44702, 47895, 61491, 61690, 67053, 86366, 92535, 95790, 102485, 111755, 122982, 129549, 134106, 143479, 185070, 204970, 215915, 223510, 259098, 286958, 307455, 335265, 430437, 431830, 614910, 635407, 647745, 670530, 717395, 860874, 1270814, 1295490, 1434790, 1906221, 2152185, 3177035, 3812442, 4304370, 4447849, 6354070, 8895698, 9531105, 13343547, 19062210, 22239245, 26687094, 44478490, 66717735, 133435470]

約数ペア:

[(1, 133435470), (2, 66717735), (3, 44478490), (5, 26687094), (6, 22239245), (7, 19062210), (10, 13343547), (14, 9531105), (15, 8895698), (21, 6354070), (30, 4447849), (31, 4304370), (35, 3812442), (42, 3177035), (62, 2152185), (70, 1906221), (93, 1434790), (103, 1295490), (105, 1270814), (155, 860874), (186, 717395), (199, 670530), (206, 647745), (210, 635407), (217, 614910), (309, 431830), (310, 430437), (398, 335265), (434, 307455), (465, 286958), (515, 259098), (597, 223510), (618, 215915), (651, 204970), (721, 185070), (930, 143479), (995, 134106), (1030, 129549), (1085, 122982), (1194, 111755), (1302, 102485), (1393, 95790), (1442, 92535), (1545, 86366), (1990, 67053), (2163, 61690), (2170, 61491), (2786, 47895), (2985, 44702), (3090, 43183), (3193, 41790), (3255, 40994), (3605, 37014), (4179, 31930), (4326, 30845), (5970, 22351), (6169, 21630), (6386, 20895), (6510, 20497), (6965, 19158), (7210, 18507), (8358, 15965), (9579, 13930), (10815, 12338)]