2775212384

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 6788468736

約数和(自身を除く): 4013256352

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 47, 56, 73, 92, 94, 112, 146, 157, 161, 184, 188, 224, 292, 314, 322, 329, 368, 376, 511, 584, 628, 644, 658, 736, 752, 1022, 1081, 1099, 1168, 1256, 1288, 1316, 1504, 1679, 2044, 2162, 2198, 2336, 2512, 2576, 2632, 3358, 3431, 3611, 4088, 4324, 4396, 5024, 5152, 5264, 6716, 6862, 7222, 7379, 7567, 8176, 8648, 8792, 10528, 11461, 11753, 13432, 13724, 14444, 14758, 15134, 16352, 17296, 17584, 22922, 23506, 24017, 25277, 26864, 27448, 28888, 29516, 30268, 34592, 35168, 45844, 47012, 48034, 50554, 51653, 53728, 54896, 57776, 59032, 60536, 78913, 80227, 91688, 94024, 96068, 101108, 103306, 109792, 115552, 118064, 121072, 157826, 160454, 169717, 183376, 188048, 192136, 202216, 206612, 236128, 242144, 263603, 315652, 320908, 339434, 366752, 376096, 384272, 404432, 413224, 527206, 538667, 552391, 631304, 641816, 678868, 768544, 808864, 826448, 1054412, 1077334, 1104782, 1188019, 1262608, 1283632, 1357736, 1652896, 1845221, 2108824, 2154668, 2209564, 2376038, 2525216, 2567264, 2715472, 3690442, 3770669, 4217648, 4309336, 4419128, 4752076, 5430944, 7380884, 7541338, 8435296, 8618672, 8838256, 9504152, 12389341, 14761768, 15082676, 17237344, 17676512, 19008304, 24778682, 29523536, 30165352, 38016608, 49557364, 59047072, 60330704, 86725387, 99114728, 120661408, 173450774, 198229456, 346901548, 396458912, 693803096, 1387606192, 2775212384]

約数ペア:

[(1, 2775212384), (2, 1387606192), (4, 693803096), (7, 396458912), (8, 346901548), (14, 198229456), (16, 173450774), (23, 120661408), (28, 99114728), (32, 86725387), (46, 60330704), (47, 59047072), (56, 49557364), (73, 38016608), (92, 30165352), (94, 29523536), (112, 24778682), (146, 19008304), (157, 17676512), (161, 17237344), (184, 15082676), (188, 14761768), (224, 12389341), (292, 9504152), (314, 8838256), (322, 8618672), (329, 8435296), (368, 7541338), (376, 7380884), (511, 5430944), (584, 4752076), (628, 4419128), (644, 4309336), (658, 4217648), (736, 3770669), (752, 3690442), (1022, 2715472), (1081, 2567264), (1099, 2525216), (1168, 2376038), (1256, 2209564), (1288, 2154668), (1316, 2108824), (1504, 1845221), (1679, 1652896), (2044, 1357736), (2162, 1283632), (2198, 1262608), (2336, 1188019), (2512, 1104782), (2576, 1077334), (2632, 1054412), (3358, 826448), (3431, 808864), (3611, 768544), (4088, 678868), (4324, 641816), (4396, 631304), (5024, 552391), (5152, 538667), (5264, 527206), (6716, 413224), (6862, 404432), (7222, 384272), (7379, 376096), (7567, 366752), (8176, 339434), (8648, 320908), (8792, 315652), (10528, 263603), (11461, 242144), (11753, 236128), (13432, 206612), (13724, 202216), (14444, 192136), (14758, 188048), (15134, 183376), (16352, 169717), (17296, 160454), (17584, 157826), (22922, 121072), (23506, 118064), (24017, 115552), (25277, 109792), (26864, 103306), (27448, 101108), (28888, 96068), (29516, 94024), (30268, 91688), (34592, 80227), (35168, 78913), (45844, 60536), (47012, 59032), (48034, 57776), (50554, 54896), (51653, 53728)]