538858368

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 1629388800

約数和(自身を除く): 1090530432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 79, 93, 96, 124, 128, 144, 158, 186, 191, 192, 237, 248, 279, 288, 316, 372, 382, 384, 474, 496, 558, 573, 576, 632, 711, 744, 764, 948, 992, 1116, 1146, 1152, 1264, 1422, 1488, 1528, 1719, 1896, 1984, 2232, 2292, 2449, 2528, 2844, 2976, 3056, 3438, 3792, 3968, 4464, 4584, 4898, 5056, 5688, 5921, 5952, 6112, 6876, 7347, 7584, 8928, 9168, 9796, 10112, 11376, 11842, 11904, 12224, 13752, 14694, 15089, 15168, 17763, 17856, 18336, 19592, 22041, 22752, 23684, 24448, 27504, 29388, 30178, 30336, 35526, 35712, 36672, 39184, 44082, 45267, 45504, 47368, 53289, 55008, 58776, 60356, 71052, 73344, 78368, 88164, 90534, 91008, 94736, 106578, 110016, 117552, 120712, 135801, 142104, 156736, 176328, 181068, 189472, 213156, 220032, 235104, 241424, 271602, 284208, 313472, 352656, 362136, 378944, 426312, 467759, 470208, 482848, 543204, 568416, 705312, 724272, 757888, 852624, 935518, 940416, 965696, 1086408, 1136832, 1403277, 1410624, 1448544, 1705248, 1871036, 1931392, 2172816, 2273664, 2806554, 2821248, 2897088, 3410496, 3742072, 4209831, 4345632, 5613108, 5794176, 6820992, 7484144, 8419662, 8691264, 11226216, 14968288, 16839324, 17382528, 22452432, 29936576, 33678648, 44904864, 59873152, 67357296, 89809728, 134714592, 179619456, 269429184, 538858368]

約数ペア:

[(1, 538858368), (2, 269429184), (3, 179619456), (4, 134714592), (6, 89809728), (8, 67357296), (9, 59873152), (12, 44904864), (16, 33678648), (18, 29936576), (24, 22452432), (31, 17382528), (32, 16839324), (36, 14968288), (48, 11226216), (62, 8691264), (64, 8419662), (72, 7484144), (79, 6820992), (93, 5794176), (96, 5613108), (124, 4345632), (128, 4209831), (144, 3742072), (158, 3410496), (186, 2897088), (191, 2821248), (192, 2806554), (237, 2273664), (248, 2172816), (279, 1931392), (288, 1871036), (316, 1705248), (372, 1448544), (382, 1410624), (384, 1403277), (474, 1136832), (496, 1086408), (558, 965696), (573, 940416), (576, 935518), (632, 852624), (711, 757888), (744, 724272), (764, 705312), (948, 568416), (992, 543204), (1116, 482848), (1146, 470208), (1152, 467759), (1264, 426312), (1422, 378944), (1488, 362136), (1528, 352656), (1719, 313472), (1896, 284208), (1984, 271602), (2232, 241424), (2292, 235104), (2449, 220032), (2528, 213156), (2844, 189472), (2976, 181068), (3056, 176328), (3438, 156736), (3792, 142104), (3968, 135801), (4464, 120712), (4584, 117552), (4898, 110016), (5056, 106578), (5688, 94736), (5921, 91008), (5952, 90534), (6112, 88164), (6876, 78368), (7347, 73344), (7584, 71052), (8928, 60356), (9168, 58776), (9796, 55008), (10112, 53289), (11376, 47368), (11842, 45504), (11904, 45267), (12224, 44082), (13752, 39184), (14694, 36672), (15089, 35712), (15168, 35526), (17763, 30336), (17856, 30178), (18336, 29388), (19592, 27504), (22041, 24448), (22752, 23684)]