327350016

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{20297}}^1$

素因数の和:20326

約数の個数: 108

約数和(自身を含む): 1078716912

約数和(自身を除く): 751366896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 20297, 40594, 60891, 81188, 121782, 142079, 162376, 182673, 243564, 284158, 324752, 365346, 426237, 487128, 568316, 649504, 730692, 852474, 974256, 1136632, 1278711, 1299008, 1461384, 1704948, 1948512, 2273264, 2557422, 2598016, 2922768, 3409896, 3897024, 4546528, 5114844, 5196032, 5845536, 6819792, 7794048, 9093056, 10229688, 11691072, 13639584, 15588096, 18186112, 20459376, 23382144, 27279168, 36372224, 40918752, 46764288, 54558336, 81837504, 109116672, 163675008, 327350016]

約数ペア:

[(1, 327350016), (2, 163675008), (3, 109116672), (4, 81837504), (6, 54558336), (7, 46764288), (8, 40918752), (9, 36372224), (12, 27279168), (14, 23382144), (16, 20459376), (18, 18186112), (21, 15588096), (24, 13639584), (28, 11691072), (32, 10229688), (36, 9093056), (42, 7794048), (48, 6819792), (56, 5845536), (63, 5196032), (64, 5114844), (72, 4546528), (84, 3897024), (96, 3409896), (112, 2922768), (126, 2598016), (128, 2557422), (144, 2273264), (168, 1948512), (192, 1704948), (224, 1461384), (252, 1299008), (256, 1278711), (288, 1136632), (336, 974256), (384, 852474), (448, 730692), (504, 649504), (576, 568316), (672, 487128), (768, 426237), (896, 365346), (1008, 324752), (1152, 284158), (1344, 243564), (1792, 182673), (2016, 162376), (2304, 142079), (2688, 121782), (4032, 81188), (5376, 60891), (8064, 40594), (16128, 20297)]