1380718752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{108139}}^1$

素因数の和:108178

約数の個数: 96

約数和(自身を含む): 4360204800

約数和(自身を除く): 2979486048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 108139, 216278, 324417, 432556, 648834, 756973, 865112, 1297668, 1513946, 1730224, 2054641, 2270919, 2595336, 3027892, 3460448, 4109282, 4541838, 5190672, 6055784, 6163923, 8218564, 9083676, 10381344, 12111568, 12327846, 14382487, 16437128, 18167352, 24223136, 24655692, 28764974, 32874256, 36334704, 43147461, 49311384, 57529948, 65748512, 72669408, 86294922, 98622768, 115059896, 172589844, 197245536, 230119792, 345179688, 460239584, 690359376, 1380718752]

約数ペア:

[(1, 1380718752), (2, 690359376), (3, 460239584), (4, 345179688), (6, 230119792), (7, 197245536), (8, 172589844), (12, 115059896), (14, 98622768), (16, 86294922), (19, 72669408), (21, 65748512), (24, 57529948), (28, 49311384), (32, 43147461), (38, 36334704), (42, 32874256), (48, 28764974), (56, 24655692), (57, 24223136), (76, 18167352), (84, 16437128), (96, 14382487), (112, 12327846), (114, 12111568), (133, 10381344), (152, 9083676), (168, 8218564), (224, 6163923), (228, 6055784), (266, 5190672), (304, 4541838), (336, 4109282), (399, 3460448), (456, 3027892), (532, 2595336), (608, 2270919), (672, 2054641), (798, 1730224), (912, 1513946), (1064, 1297668), (1596, 865112), (1824, 756973), (2128, 648834), (3192, 432556), (4256, 324417), (6384, 216278), (12768, 108139)]