745456758144

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{277327663}}^1$

素因数の和:277327687

約数の個数: 64

約数和(自身を含む): 2262993738240

約数和(自身を除く): 1517536980096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 277327663, 554655326, 831982989, 1109310652, 1663965978, 1941293641, 2218621304, 3327931956, 3882587282, 4437242608, 5823880923, 6655863912, 7765174564, 8874485216, 11647761846, 13311727824, 15530349128, 17748970432, 23295523692, 26623455648, 31060698256, 35497940864, 46591047384, 53246911296, 62121396512, 93182094768, 106493822592, 124242793024, 186364189536, 248485586048, 372728379072, 745456758144]

約数ペア:

[(1, 745456758144), (2, 372728379072), (3, 248485586048), (4, 186364189536), (6, 124242793024), (7, 106493822592), (8, 93182094768), (12, 62121396512), (14, 53246911296), (16, 46591047384), (21, 35497940864), (24, 31060698256), (28, 26623455648), (32, 23295523692), (42, 17748970432), (48, 15530349128), (56, 13311727824), (64, 11647761846), (84, 8874485216), (96, 7765174564), (112, 6655863912), (128, 5823880923), (168, 4437242608), (192, 3882587282), (224, 3327931956), (336, 2218621304), (384, 1941293641), (448, 1663965978), (672, 1109310652), (896, 831982989), (1344, 554655326), (2688, 277327663)]