718273152

素因数分解:

$2^7\times 3^2\times {\mathrm{421}}^1\times {\mathrm{1481}}^1$

素因数の和:1922

約数の個数: 96

約数和(自身を含む): 2073214260

約数和(自身を除く): 1354941108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 421, 576, 842, 1152, 1263, 1481, 1684, 2526, 2962, 3368, 3789, 4443, 5052, 5924, 6736, 7578, 8886, 10104, 11848, 13329, 13472, 15156, 17772, 20208, 23696, 26658, 26944, 30312, 35544, 40416, 47392, 53316, 53888, 60624, 71088, 80832, 94784, 106632, 121248, 142176, 161664, 189568, 213264, 242496, 284352, 426528, 484992, 568704, 623501, 853056, 1247002, 1706112, 1870503, 2494004, 3741006, 4988008, 5611509, 7482012, 9976016, 11223018, 14964024, 19952032, 22446036, 29928048, 39904064, 44892072, 59856096, 79808128, 89784144, 119712192, 179568288, 239424384, 359136576, 718273152]

約数ペア:

[(1, 718273152), (2, 359136576), (3, 239424384), (4, 179568288), (6, 119712192), (8, 89784144), (9, 79808128), (12, 59856096), (16, 44892072), (18, 39904064), (24, 29928048), (32, 22446036), (36, 19952032), (48, 14964024), (64, 11223018), (72, 9976016), (96, 7482012), (128, 5611509), (144, 4988008), (192, 3741006), (288, 2494004), (384, 1870503), (421, 1706112), (576, 1247002), (842, 853056), (1152, 623501), (1263, 568704), (1481, 484992), (1684, 426528), (2526, 284352), (2962, 242496), (3368, 213264), (3789, 189568), (4443, 161664), (5052, 142176), (5924, 121248), (6736, 106632), (7578, 94784), (8886, 80832), (10104, 71088), (11848, 60624), (13329, 53888), (13472, 53316), (15156, 47392), (17772, 40416), (20208, 35544), (23696, 30312), (26658, 26944)]