345072672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{171167}}^1$

素因数の和:171190

約数の個数: 72

約数和(自身を含む): 1121492736

約数和(自身を除く): 776420064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 171167, 342334, 513501, 684668, 1027002, 1198169, 1369336, 1540503, 2054004, 2396338, 2738672, 3081006, 3594507, 4108008, 4792676, 5477344, 6162012, 7189014, 8216016, 9585352, 10783521, 12324024, 14378028, 16432032, 19170704, 21567042, 24648048, 28756056, 38341408, 43134084, 49296096, 57512112, 86268168, 115024224, 172536336, 345072672]

約数ペア:

[(1, 345072672), (2, 172536336), (3, 115024224), (4, 86268168), (6, 57512112), (7, 49296096), (8, 43134084), (9, 38341408), (12, 28756056), (14, 24648048), (16, 21567042), (18, 19170704), (21, 16432032), (24, 14378028), (28, 12324024), (32, 10783521), (36, 9585352), (42, 8216016), (48, 7189014), (56, 6162012), (63, 5477344), (72, 4792676), (84, 4108008), (96, 3594507), (112, 3081006), (126, 2738672), (144, 2396338), (168, 2054004), (224, 1540503), (252, 1369336), (288, 1198169), (336, 1027002), (504, 684668), (672, 513501), (1008, 342334), (2016, 171167)]