19672206528

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:655

約数の個数: 224

約数和(自身を含む): 56950620160

約数和(自身を除く): 37278413632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 156, 192, 208, 229, 254, 271, 312, 381, 416, 458, 508, 542, 624, 687, 762, 813, 832, 916, 1016, 1084, 1248, 1374, 1524, 1626, 1651, 1832, 2032, 2168, 2496, 2748, 2977, 3048, 3252, 3302, 3523, 3664, 4064, 4336, 4953, 5496, 5954, 6096, 6504, 6604, 7046, 7328, 8128, 8672, 8931, 9906, 10569, 10992, 11908, 12192, 13008, 13208, 14092, 14656, 17344, 17862, 19812, 21138, 21984, 23816, 24384, 26016, 26416, 28184, 29083, 34417, 35724, 39624, 42276, 43968, 47632, 52032, 52832, 56368, 58166, 62059, 68834, 71448, 79248, 84552, 87249, 95264, 103251, 105664, 112736, 116332, 124118, 137668, 142896, 158496, 169104, 174498, 186177, 190528, 206502, 225472, 232664, 248236, 275336, 285792, 316992, 338208, 348996, 372354, 378079, 413004, 447421, 465328, 496472, 550672, 571584, 676416, 697992, 744708, 756158, 806767, 826008, 894842, 930656, 992944, 1101344, 1134237, 1342263, 1395984, 1489416, 1512316, 1613534, 1652016, 1789684, 1861312, 1985888, 2202688, 2268474, 2420301, 2684526, 2791968, 2978832, 3024632, 3227068, 3304032, 3579368, 3971776, 4536948, 4840602, 5369052, 5583936, 5957664, 6049264, 6454136, 6608064, 7158736, 7881493, 9073896, 9681204, 10738104, 11915328, 12098528, 12908272, 14317472, 15762986, 18147792, 19362408, 21476208, 23644479, 24197056, 25816544, 28634944, 31525972, 36295584, 38724816, 42952416, 47288958, 51633088, 63051944, 72591168, 77449632, 85904832, 94577916, 102459409, 126103888, 154899264, 189155832, 204918818, 252207776, 307378227, 378311664, 409837636, 504415552, 614756454, 756623328, 819675272, 1229512908, 1513246656, 1639350544, 2459025816, 3278701088, 4918051632, 6557402176, 9836103264, 19672206528]

約数ペア:

[(1, 19672206528), (2, 9836103264), (3, 6557402176), (4, 4918051632), (6, 3278701088), (8, 2459025816), (12, 1639350544), (13, 1513246656), (16, 1229512908), (24, 819675272), (26, 756623328), (32, 614756454), (39, 504415552), (48, 409837636), (52, 378311664), (64, 307378227), (78, 252207776), (96, 204918818), (104, 189155832), (127, 154899264), (156, 126103888), (192, 102459409), (208, 94577916), (229, 85904832), (254, 77449632), (271, 72591168), (312, 63051944), (381, 51633088), (416, 47288958), (458, 42952416), (508, 38724816), (542, 36295584), (624, 31525972), (687, 28634944), (762, 25816544), (813, 24197056), (832, 23644479), (916, 21476208), (1016, 19362408), (1084, 18147792), (1248, 15762986), (1374, 14317472), (1524, 12908272), (1626, 12098528), (1651, 11915328), (1832, 10738104), (2032, 9681204), (2168, 9073896), (2496, 7881493), (2748, 7158736), (2977, 6608064), (3048, 6454136), (3252, 6049264), (3302, 5957664), (3523, 5583936), (3664, 5369052), (4064, 4840602), (4336, 4536948), (4953, 3971776), (5496, 3579368), (5954, 3304032), (6096, 3227068), (6504, 3024632), (6604, 2978832), (7046, 2791968), (7328, 2684526), (8128, 2420301), (8672, 2268474), (8931, 2202688), (9906, 1985888), (10569, 1861312), (10992, 1789684), (11908, 1652016), (12192, 1613534), (13008, 1512316), (13208, 1489416), (14092, 1395984), (14656, 1342263), (17344, 1134237), (17862, 1101344), (19812, 992944), (21138, 930656), (21984, 894842), (23816, 826008), (24384, 806767), (26016, 756158), (26416, 744708), (28184, 697992), (29083, 676416), (34417, 571584), (35724, 550672), (39624, 496472), (42276, 465328), (43968, 447421), (47632, 413004), (52032, 378079), (52832, 372354), (56368, 348996), (58166, 338208), (62059, 316992), (68834, 285792), (71448, 275336), (79248, 248236), (84552, 232664), (87249, 225472), (95264, 206502), (103251, 190528), (105664, 186177), (112736, 174498), (116332, 169104), (124118, 158496), (137668, 142896)]