745264512

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:549

約数の個数: 192

約数和(自身を含む): 2291328000

約数和(自身を除く): 1546063488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 79, 96, 114, 128, 144, 152, 158, 171, 192, 228, 237, 288, 304, 316, 342, 384, 431, 456, 474, 576, 608, 632, 684, 711, 862, 912, 948, 1152, 1216, 1264, 1293, 1368, 1422, 1501, 1724, 1824, 1896, 2432, 2528, 2586, 2736, 2844, 3002, 3448, 3648, 3792, 3879, 4503, 5056, 5172, 5472, 5688, 6004, 6896, 7296, 7584, 7758, 8189, 9006, 10112, 10344, 10944, 11376, 12008, 13509, 13792, 15168, 15516, 16378, 18012, 20688, 21888, 22752, 24016, 24567, 27018, 27584, 30336, 31032, 32756, 34049, 36024, 41376, 45504, 48032, 49134, 54036, 55168, 62064, 65512, 68098, 72048, 73701, 82752, 91008, 96064, 98268, 102147, 108072, 124128, 131024, 136196, 144096, 147402, 165504, 192128, 196536, 204294, 216144, 248256, 262048, 272392, 288192, 294804, 306441, 393072, 408588, 432288, 496512, 524096, 544784, 576384, 589608, 612882, 646931, 786144, 817176, 864576, 1048192, 1089568, 1179216, 1225764, 1293862, 1572288, 1634352, 1729152, 1940793, 2179136, 2358432, 2451528, 2587724, 3144576, 3268704, 3881586, 4358272, 4716864, 4903056, 5175448, 5822379, 6537408, 7763172, 9433728, 9806112, 10350896, 11644758, 13074816, 15526344, 19612224, 20701792, 23289516, 31052688, 39224448, 41403584, 46579032, 62105376, 82807168, 93158064, 124210752, 186316128, 248421504, 372632256, 745264512]

約数ペア:

[(1, 745264512), (2, 372632256), (3, 248421504), (4, 186316128), (6, 124210752), (8, 93158064), (9, 82807168), (12, 62105376), (16, 46579032), (18, 41403584), (19, 39224448), (24, 31052688), (32, 23289516), (36, 20701792), (38, 19612224), (48, 15526344), (57, 13074816), (64, 11644758), (72, 10350896), (76, 9806112), (79, 9433728), (96, 7763172), (114, 6537408), (128, 5822379), (144, 5175448), (152, 4903056), (158, 4716864), (171, 4358272), (192, 3881586), (228, 3268704), (237, 3144576), (288, 2587724), (304, 2451528), (316, 2358432), (342, 2179136), (384, 1940793), (431, 1729152), (456, 1634352), (474, 1572288), (576, 1293862), (608, 1225764), (632, 1179216), (684, 1089568), (711, 1048192), (862, 864576), (912, 817176), (948, 786144), (1152, 646931), (1216, 612882), (1264, 589608), (1293, 576384), (1368, 544784), (1422, 524096), (1501, 496512), (1724, 432288), (1824, 408588), (1896, 393072), (2432, 306441), (2528, 294804), (2586, 288192), (2736, 272392), (2844, 262048), (3002, 248256), (3448, 216144), (3648, 204294), (3792, 196536), (3879, 192128), (4503, 165504), (5056, 147402), (5172, 144096), (5472, 136196), (5688, 131024), (6004, 124128), (6896, 108072), (7296, 102147), (7584, 98268), (7758, 96064), (8189, 91008), (9006, 82752), (10112, 73701), (10344, 72048), (10944, 68098), (11376, 65512), (12008, 62064), (13509, 55168), (13792, 54036), (15168, 49134), (15516, 48032), (16378, 45504), (18012, 41376), (20688, 36024), (21888, 34049), (22752, 32756), (24016, 31032), (24567, 30336), (27018, 27584)]