405739152

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10321}}^1$

素因数の和:10358

約数の個数: 160

約数和(自身を含む): 1433519360

約数和(自身を除く): 1027780208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 10321, 13104, 19656, 20642, 30963, 39312, 41284, 61926, 72247, 82568, 92889, 123852, 134173, 144494, 165136, 185778, 216741, 247704, 268346, 278667, 288988, 371556, 402519, 433482, 495408, 536692, 557334, 577976, 650223, 743112, 805038, 866964, 939211, 1073384, 1114668, 1155952, 1207557, 1300446, 1486224, 1610076, 1733928, 1878422, 1950669, 2146768, 2229336, 2415114, 2600892, 2817633, 3220152, 3467856, 3622671, 3756844, 3901338, 4458672, 4830228, 5201784, 5635266, 6440304, 7245342, 7513688, 7802676, 8452899, 9660456, 10403568, 11270532, 14490684, 15027376, 15605352, 16905798, 19320912, 22541064, 25358697, 28981368, 31210704, 33811596, 45082128, 50717394, 57962736, 67623192, 101434788, 135246384, 202869576, 405739152]

約数ペア:

[(1, 405739152), (2, 202869576), (3, 135246384), (4, 101434788), (6, 67623192), (7, 57962736), (8, 50717394), (9, 45082128), (12, 33811596), (13, 31210704), (14, 28981368), (16, 25358697), (18, 22541064), (21, 19320912), (24, 16905798), (26, 15605352), (27, 15027376), (28, 14490684), (36, 11270532), (39, 10403568), (42, 9660456), (48, 8452899), (52, 7802676), (54, 7513688), (56, 7245342), (63, 6440304), (72, 5635266), (78, 5201784), (84, 4830228), (91, 4458672), (104, 3901338), (108, 3756844), (112, 3622671), (117, 3467856), (126, 3220152), (144, 2817633), (156, 2600892), (168, 2415114), (182, 2229336), (189, 2146768), (208, 1950669), (216, 1878422), (234, 1733928), (252, 1610076), (273, 1486224), (312, 1300446), (336, 1207557), (351, 1155952), (364, 1114668), (378, 1073384), (432, 939211), (468, 866964), (504, 805038), (546, 743112), (624, 650223), (702, 577976), (728, 557334), (756, 536692), (819, 495408), (936, 433482), (1008, 402519), (1092, 371556), (1404, 288988), (1456, 278667), (1512, 268346), (1638, 247704), (1872, 216741), (2184, 185778), (2457, 165136), (2808, 144494), (3024, 134173), (3276, 123852), (4368, 92889), (4914, 82568), (5616, 72247), (6552, 61926), (9828, 41284), (10321, 39312), (13104, 30963), (19656, 20642)]