1020508978248

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{101641}}^1$

素因数の和:101769

約数の個数: 256

約数和(自身を含む): 3091217817600

約数和(自身を除く): 2070708839352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 43, 46, 47, 54, 69, 72, 86, 92, 94, 108, 129, 138, 141, 172, 184, 188, 207, 216, 258, 276, 282, 344, 376, 387, 414, 423, 516, 552, 564, 621, 774, 828, 846, 989, 1032, 1081, 1128, 1161, 1242, 1269, 1548, 1656, 1692, 1978, 2021, 2162, 2322, 2484, 2538, 2967, 3096, 3243, 3384, 3956, 4042, 4324, 4644, 4968, 5076, 5934, 6063, 6486, 7912, 8084, 8648, 8901, 9288, 9729, 10152, 11868, 12126, 12972, 16168, 17802, 18189, 19458, 23736, 24252, 25944, 26703, 29187, 35604, 36378, 38916, 46483, 48504, 53406, 54567, 58374, 71208, 72756, 77832, 92966, 101641, 106812, 109134, 116748, 139449, 145512, 185932, 203282, 213624, 218268, 233496, 278898, 304923, 371864, 406564, 418347, 436536, 557796, 609846, 813128, 836694, 914769, 1115592, 1219692, 1255041, 1673388, 1829538, 2337743, 2439384, 2510082, 2744307, 3346776, 3659076, 4370563, 4675486, 4777127, 5020164, 5488614, 7013229, 7318152, 8741126, 9350972, 9554254, 10040328, 10977228, 13111689, 14026458, 14331381, 17482252, 18701944, 19108508, 21039687, 21954456, 26223378, 28052916, 28662762, 34964504, 38217016, 39335067, 42079374, 42994143, 52446756, 56105832, 57325524, 63119061, 78670134, 84158748, 85988286, 100522949, 104893512, 109873921, 114651048, 118005201, 126238122, 128982429, 157340268, 168317496, 171976572, 201045898, 205416461, 219747842, 236010402, 252476244, 257964858, 301568847, 314680536, 329621763, 343953144, 402091796, 410832922, 439495684, 472020804, 504952488, 515929716, 603137694, 616249383, 659243526, 804183592, 821665844, 878991368, 904706541, 944041608, 988865289, 1031859432, 1206275388, 1232498766, 1318487052, 1643331688, 1809413082, 1848748149, 1977730578, 2412550776, 2464997532, 2636974104, 2714119623, 2966595867, 3618826164, 3697496298, 3955461156, 4724578603, 4929995064, 5428239246, 5546244447, 5933191734, 7237652328, 7394992596, 7910922312, 9449157206, 10856478492, 11092488894, 11866383468, 14173735809, 14789985192, 18898314412, 21712956984, 22184977788, 23732766936, 28347471618, 37796628824, 42521207427, 44369955576, 56694943236, 85042414854, 113389886472, 127563622281, 170084829708, 255127244562, 340169659416, 510254489124, 1020508978248]

約数ペア:

[(1, 1020508978248), (2, 510254489124), (3, 340169659416), (4, 255127244562), (6, 170084829708), (8, 127563622281), (9, 113389886472), (12, 85042414854), (18, 56694943236), (23, 44369955576), (24, 42521207427), (27, 37796628824), (36, 28347471618), (43, 23732766936), (46, 22184977788), (47, 21712956984), (54, 18898314412), (69, 14789985192), (72, 14173735809), (86, 11866383468), (92, 11092488894), (94, 10856478492), (108, 9449157206), (129, 7910922312), (138, 7394992596), (141, 7237652328), (172, 5933191734), (184, 5546244447), (188, 5428239246), (207, 4929995064), (216, 4724578603), (258, 3955461156), (276, 3697496298), (282, 3618826164), (344, 2966595867), (376, 2714119623), (387, 2636974104), (414, 2464997532), (423, 2412550776), (516, 1977730578), (552, 1848748149), (564, 1809413082), (621, 1643331688), (774, 1318487052), (828, 1232498766), (846, 1206275388), (989, 1031859432), (1032, 988865289), (1081, 944041608), (1128, 904706541), (1161, 878991368), (1242, 821665844), (1269, 804183592), (1548, 659243526), (1656, 616249383), (1692, 603137694), (1978, 515929716), (2021, 504952488), (2162, 472020804), (2322, 439495684), (2484, 410832922), (2538, 402091796), (2967, 343953144), (3096, 329621763), (3243, 314680536), (3384, 301568847), (3956, 257964858), (4042, 252476244), (4324, 236010402), (4644, 219747842), (4968, 205416461), (5076, 201045898), (5934, 171976572), (6063, 168317496), (6486, 157340268), (7912, 128982429), (8084, 126238122), (8648, 118005201), (8901, 114651048), (9288, 109873921), (9729, 104893512), (10152, 100522949), (11868, 85988286), (12126, 84158748), (12972, 78670134), (16168, 63119061), (17802, 57325524), (18189, 56105832), (19458, 52446756), (23736, 42994143), (24252, 42079374), (25944, 39335067), (26703, 38217016), (29187, 34964504), (35604, 28662762), (36378, 28052916), (38916, 26223378), (46483, 21954456), (48504, 21039687), (53406, 19108508), (54567, 18701944), (58374, 17482252), (71208, 14331381), (72756, 14026458), (77832, 13111689), (92966, 10977228), (101641, 10040328), (106812, 9554254), (109134, 9350972), (116748, 8741126), (139449, 7318152), (145512, 7013229), (185932, 5488614), (203282, 5020164), (213624, 4777127), (218268, 4675486), (233496, 4370563), (278898, 3659076), (304923, 3346776), (371864, 2744307), (406564, 2510082), (418347, 2439384), (436536, 2337743), (557796, 1829538), (609846, 1673388), (813128, 1255041), (836694, 1219692), (914769, 1115592)]