80453393832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{24889}}^1$

素因数の和:25247

約数の個数: 128

約数和(自身を含む): 233973964800

約数和(自身を除く): 153520570968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 271, 284, 426, 497, 542, 568, 813, 852, 994, 1084, 1491, 1626, 1704, 1897, 1988, 2168, 2982, 3252, 3794, 3976, 5691, 5964, 6504, 7588, 11382, 11928, 15176, 19241, 22764, 24889, 38482, 45528, 49778, 57723, 74667, 76964, 99556, 115446, 134687, 149334, 153928, 174223, 199112, 230892, 269374, 298668, 348446, 404061, 461784, 522669, 538748, 597336, 696892, 808122, 1045338, 1077496, 1393784, 1616244, 1767119, 2090676, 3232488, 3534238, 4181352, 5301357, 6744919, 7068476, 10602714, 12369833, 13489838, 14136952, 20234757, 21205428, 24739666, 26979676, 37109499, 40469514, 42410856, 47214433, 49479332, 53959352, 74218998, 80939028, 94428866, 98958664, 141643299, 148437996, 161878056, 188857732, 283286598, 296875992, 377715464, 478889249, 566573196, 957778498, 1133146392, 1436667747, 1915556996, 2873335494, 3352224743, 3831113992, 5746670988, 6704449486, 10056674229, 11493341976, 13408898972, 20113348458, 26817797944, 40226696916, 80453393832]

約数ペア:

[(1, 80453393832), (2, 40226696916), (3, 26817797944), (4, 20113348458), (6, 13408898972), (7, 11493341976), (8, 10056674229), (12, 6704449486), (14, 5746670988), (21, 3831113992), (24, 3352224743), (28, 2873335494), (42, 1915556996), (56, 1436667747), (71, 1133146392), (84, 957778498), (142, 566573196), (168, 478889249), (213, 377715464), (271, 296875992), (284, 283286598), (426, 188857732), (497, 161878056), (542, 148437996), (568, 141643299), (813, 98958664), (852, 94428866), (994, 80939028), (1084, 74218998), (1491, 53959352), (1626, 49479332), (1704, 47214433), (1897, 42410856), (1988, 40469514), (2168, 37109499), (2982, 26979676), (3252, 24739666), (3794, 21205428), (3976, 20234757), (5691, 14136952), (5964, 13489838), (6504, 12369833), (7588, 10602714), (11382, 7068476), (11928, 6744919), (15176, 5301357), (19241, 4181352), (22764, 3534238), (24889, 3232488), (38482, 2090676), (45528, 1767119), (49778, 1616244), (57723, 1393784), (74667, 1077496), (76964, 1045338), (99556, 808122), (115446, 696892), (134687, 597336), (149334, 538748), (153928, 522669), (174223, 461784), (199112, 404061), (230892, 348446), (269374, 298668)]