479429496

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24391}}^1$

素因数の和:24426

約数の個数: 128

約数和(自身を含む): 1639142400

約数和(自身を除く): 1159712904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 24391, 48782, 73173, 97564, 146346, 170737, 195128, 219519, 292692, 317083, 341474, 439038, 512211, 585384, 634166, 658557, 682948, 878076, 951249, 1024422, 1268332, 1317114, 1365896, 1536633, 1756152, 1902498, 2048844, 2219581, 2536664, 2634228, 2853747, 3073266, 3804996, 4097688, 4439162, 4609899, 5268456, 5707494, 6146532, 6658743, 7609992, 8561241, 8878324, 9219798, 11414988, 12293064, 13317486, 17122482, 17756648, 18439596, 19976229, 22829976, 26634972, 34244964, 36879192, 39952458, 53269944, 59928687, 68489928, 79904916, 119857374, 159809832, 239714748, 479429496]

約数ペア:

[(1, 479429496), (2, 239714748), (3, 159809832), (4, 119857374), (6, 79904916), (7, 68489928), (8, 59928687), (9, 53269944), (12, 39952458), (13, 36879192), (14, 34244964), (18, 26634972), (21, 22829976), (24, 19976229), (26, 18439596), (27, 17756648), (28, 17122482), (36, 13317486), (39, 12293064), (42, 11414988), (52, 9219798), (54, 8878324), (56, 8561241), (63, 7609992), (72, 6658743), (78, 6146532), (84, 5707494), (91, 5268456), (104, 4609899), (108, 4439162), (117, 4097688), (126, 3804996), (156, 3073266), (168, 2853747), (182, 2634228), (189, 2536664), (216, 2219581), (234, 2048844), (252, 1902498), (273, 1756152), (312, 1536633), (351, 1365896), (364, 1317114), (378, 1268332), (468, 1024422), (504, 951249), (546, 878076), (702, 682948), (728, 658557), (756, 634166), (819, 585384), (936, 512211), (1092, 439038), (1404, 341474), (1512, 317083), (1638, 292692), (2184, 219519), (2457, 195128), (2808, 170737), (3276, 146346), (4914, 97564), (6552, 73173), (9828, 48782), (19656, 24391)]