996845808

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:540

約数の個数: 160

約数和(自身を含む): 3028377600

約数和(自身を除く): 2031531792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 191, 196, 294, 317, 336, 343, 382, 392, 573, 588, 634, 686, 764, 784, 951, 1029, 1146, 1176, 1268, 1337, 1372, 1528, 1902, 2058, 2219, 2292, 2352, 2536, 2674, 2744, 3056, 3804, 4011, 4116, 4438, 4584, 5072, 5348, 5488, 6657, 7608, 8022, 8232, 8876, 9168, 9359, 10696, 13314, 15216, 15533, 16044, 16464, 17752, 18718, 21392, 26628, 28077, 31066, 32088, 35504, 37436, 46599, 53256, 56154, 60547, 62132, 64176, 65513, 74872, 93198, 106512, 108731, 112308, 121094, 124264, 131026, 149744, 181641, 186396, 196539, 217462, 224616, 242188, 248528, 262052, 326193, 363282, 372792, 393078, 423829, 434924, 449232, 484376, 524104, 652386, 726564, 745584, 786156, 847658, 869848, 968752, 1048208, 1271487, 1304772, 1453128, 1572312, 1695316, 1739696, 2542974, 2609544, 2906256, 2966803, 3144624, 3390632, 5085948, 5219088, 5933606, 6781264, 8900409, 10171896, 11867212, 17800818, 20343792, 20767621, 23734424, 35601636, 41535242, 47468848, 62302863, 71203272, 83070484, 124605726, 142406544, 166140968, 249211452, 332281936, 498422904, 996845808]

約数ペア:

[(1, 996845808), (2, 498422904), (3, 332281936), (4, 249211452), (6, 166140968), (7, 142406544), (8, 124605726), (12, 83070484), (14, 71203272), (16, 62302863), (21, 47468848), (24, 41535242), (28, 35601636), (42, 23734424), (48, 20767621), (49, 20343792), (56, 17800818), (84, 11867212), (98, 10171896), (112, 8900409), (147, 6781264), (168, 5933606), (191, 5219088), (196, 5085948), (294, 3390632), (317, 3144624), (336, 2966803), (343, 2906256), (382, 2609544), (392, 2542974), (573, 1739696), (588, 1695316), (634, 1572312), (686, 1453128), (764, 1304772), (784, 1271487), (951, 1048208), (1029, 968752), (1146, 869848), (1176, 847658), (1268, 786156), (1337, 745584), (1372, 726564), (1528, 652386), (1902, 524104), (2058, 484376), (2219, 449232), (2292, 434924), (2352, 423829), (2536, 393078), (2674, 372792), (2744, 363282), (3056, 326193), (3804, 262052), (4011, 248528), (4116, 242188), (4438, 224616), (4584, 217462), (5072, 196539), (5348, 186396), (5488, 181641), (6657, 149744), (7608, 131026), (8022, 124264), (8232, 121094), (8876, 112308), (9168, 108731), (9359, 106512), (10696, 93198), (13314, 74872), (15216, 65513), (15533, 64176), (16044, 62132), (16464, 60547), (17752, 56154), (18718, 53256), (21392, 46599), (26628, 37436), (28077, 35504), (31066, 32088)]