128232384

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1307}}^1$

素因数の和:1402

約数の個数: 112

約数和(自身を含む): 393362688

約数和(自身を除く): 265130304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 146, 168, 192, 219, 224, 292, 336, 438, 448, 511, 584, 672, 876, 1022, 1168, 1307, 1344, 1533, 1752, 2044, 2336, 2614, 3066, 3504, 3921, 4088, 4672, 5228, 6132, 7008, 7842, 8176, 9149, 10456, 12264, 14016, 15684, 16352, 18298, 20912, 24528, 27447, 31368, 32704, 36596, 41824, 49056, 54894, 62736, 73192, 83648, 95411, 98112, 109788, 125472, 146384, 190822, 219576, 250944, 286233, 292768, 381644, 439152, 572466, 585536, 667877, 763288, 878304, 1144932, 1335754, 1526576, 1756608, 2003631, 2289864, 2671508, 3053152, 4007262, 4579728, 5343016, 6106304, 8014524, 9159456, 10686032, 16029048, 18318912, 21372064, 32058096, 42744128, 64116192, 128232384]

約数ペア:

[(1, 128232384), (2, 64116192), (3, 42744128), (4, 32058096), (6, 21372064), (7, 18318912), (8, 16029048), (12, 10686032), (14, 9159456), (16, 8014524), (21, 6106304), (24, 5343016), (28, 4579728), (32, 4007262), (42, 3053152), (48, 2671508), (56, 2289864), (64, 2003631), (73, 1756608), (84, 1526576), (96, 1335754), (112, 1144932), (146, 878304), (168, 763288), (192, 667877), (219, 585536), (224, 572466), (292, 439152), (336, 381644), (438, 292768), (448, 286233), (511, 250944), (584, 219576), (672, 190822), (876, 146384), (1022, 125472), (1168, 109788), (1307, 98112), (1344, 95411), (1533, 83648), (1752, 73192), (2044, 62736), (2336, 54894), (2614, 49056), (3066, 41824), (3504, 36596), (3921, 32704), (4088, 31368), (4672, 27447), (5228, 24528), (6132, 20912), (7008, 18298), (7842, 16352), (8176, 15684), (9149, 14016), (10456, 12264)]