685389096

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{20297}}^1$

素因数の和:20383

約数の個数: 96

約数和(自身を含む): 2153211840

約数和(自身を除く): 1467822744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 67, 72, 84, 126, 134, 168, 201, 252, 268, 402, 469, 504, 536, 603, 804, 938, 1206, 1407, 1608, 1876, 2412, 2814, 3752, 4221, 4824, 5628, 8442, 11256, 16884, 20297, 33768, 40594, 60891, 81188, 121782, 142079, 162376, 182673, 243564, 284158, 365346, 426237, 487128, 568316, 730692, 852474, 1136632, 1278711, 1359899, 1461384, 1704948, 2557422, 2719798, 3409896, 4079697, 5114844, 5439596, 8159394, 9519293, 10229688, 10879192, 12239091, 16318788, 19038586, 24478182, 28557879, 32637576, 38077172, 48956364, 57115758, 76154344, 85673637, 97912728, 114231516, 171347274, 228463032, 342694548, 685389096]

約数ペア:

[(1, 685389096), (2, 342694548), (3, 228463032), (4, 171347274), (6, 114231516), (7, 97912728), (8, 85673637), (9, 76154344), (12, 57115758), (14, 48956364), (18, 38077172), (21, 32637576), (24, 28557879), (28, 24478182), (36, 19038586), (42, 16318788), (56, 12239091), (63, 10879192), (67, 10229688), (72, 9519293), (84, 8159394), (126, 5439596), (134, 5114844), (168, 4079697), (201, 3409896), (252, 2719798), (268, 2557422), (402, 1704948), (469, 1461384), (504, 1359899), (536, 1278711), (603, 1136632), (804, 852474), (938, 730692), (1206, 568316), (1407, 487128), (1608, 426237), (1876, 365346), (2412, 284158), (2814, 243564), (3752, 182673), (4221, 162376), (4824, 142079), (5628, 121782), (8442, 81188), (11256, 60891), (16884, 40594), (20297, 33768)]