1995794304

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1453}}^1$

素因数の和:1557

約数の個数: 192

約数和(自身を含む): 6255631440

約数和(自身を除く): 4259837136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 73, 84, 96, 98, 112, 128, 146, 147, 168, 192, 196, 219, 224, 292, 294, 336, 384, 392, 438, 448, 511, 584, 588, 672, 784, 876, 896, 1022, 1168, 1176, 1344, 1453, 1533, 1568, 1752, 2044, 2336, 2352, 2688, 2906, 3066, 3136, 3504, 3577, 4088, 4359, 4672, 4704, 5812, 6132, 6272, 7008, 7154, 8176, 8718, 9344, 9408, 10171, 10731, 11624, 12264, 14016, 14308, 16352, 17436, 18816, 20342, 21462, 23248, 24528, 28032, 28616, 30513, 32704, 34872, 40684, 42924, 46496, 49056, 57232, 61026, 65408, 69744, 71197, 81368, 85848, 92992, 98112, 106069, 114464, 122052, 139488, 142394, 162736, 171696, 185984, 196224, 212138, 213591, 228928, 244104, 278976, 284788, 318207, 325472, 343392, 424276, 427182, 457856, 488208, 557952, 569576, 636414, 650944, 686784, 742483, 848552, 854364, 976416, 1139152, 1272828, 1301888, 1373568, 1484966, 1697104, 1708728, 1952832, 2227449, 2278304, 2545656, 2969932, 3394208, 3417456, 3905664, 4454898, 4556608, 5091312, 5197381, 5939864, 6788416, 6834912, 8909796, 9113216, 10182624, 10394762, 11879728, 13576832, 13669824, 15592143, 17819592, 20365248, 20789524, 23759456, 27339648, 31184286, 35639184, 40730496, 41579048, 47518912, 62368572, 71278368, 83158096, 95037824, 124737144, 142556736, 166316192, 249474288, 285113472, 332632384, 498948576, 665264768, 997897152, 1995794304]

約数ペア:

[(1, 1995794304), (2, 997897152), (3, 665264768), (4, 498948576), (6, 332632384), (7, 285113472), (8, 249474288), (12, 166316192), (14, 142556736), (16, 124737144), (21, 95037824), (24, 83158096), (28, 71278368), (32, 62368572), (42, 47518912), (48, 41579048), (49, 40730496), (56, 35639184), (64, 31184286), (73, 27339648), (84, 23759456), (96, 20789524), (98, 20365248), (112, 17819592), (128, 15592143), (146, 13669824), (147, 13576832), (168, 11879728), (192, 10394762), (196, 10182624), (219, 9113216), (224, 8909796), (292, 6834912), (294, 6788416), (336, 5939864), (384, 5197381), (392, 5091312), (438, 4556608), (448, 4454898), (511, 3905664), (584, 3417456), (588, 3394208), (672, 2969932), (784, 2545656), (876, 2278304), (896, 2227449), (1022, 1952832), (1168, 1708728), (1176, 1697104), (1344, 1484966), (1453, 1373568), (1533, 1301888), (1568, 1272828), (1752, 1139152), (2044, 976416), (2336, 854364), (2352, 848552), (2688, 742483), (2906, 686784), (3066, 650944), (3136, 636414), (3504, 569576), (3577, 557952), (4088, 488208), (4359, 457856), (4672, 427182), (4704, 424276), (5812, 343392), (6132, 325472), (6272, 318207), (7008, 284788), (7154, 278976), (8176, 244104), (8718, 228928), (9344, 213591), (9408, 212138), (10171, 196224), (10731, 185984), (11624, 171696), (12264, 162736), (14016, 142394), (14308, 139488), (16352, 122052), (17436, 114464), (18816, 106069), (20342, 98112), (21462, 92992), (23248, 85848), (24528, 81368), (28032, 71197), (28616, 69744), (30513, 65408), (32704, 61026), (34872, 57232), (40684, 49056), (42924, 46496)]