1189805220828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{248497331}}^1$

素因数の和:248497367

約数の個数: 72

約数和(自身を含む): 3618121153920

約数和(自身を除く): 2428315933092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 248497331, 496994662, 745491993, 993989324, 1490983986, 1739481317, 2236475979, 2981967972, 3478962634, 4472951958, 4721449289, 5218443951, 6957925268, 8945903916, 9442898578, 10436887902, 14164347867, 15655331853, 18885797156, 20873775804, 28328695734, 31310663706, 33050145023, 42493043601, 56657391468, 62621327412, 66100290046, 84986087202, 99150435069, 132200580092, 169972174404, 198300870138, 297451305207, 396601740276, 594902610414, 1189805220828]

約数ペア:

[(1, 1189805220828), (2, 594902610414), (3, 396601740276), (4, 297451305207), (6, 198300870138), (7, 169972174404), (9, 132200580092), (12, 99150435069), (14, 84986087202), (18, 66100290046), (19, 62621327412), (21, 56657391468), (28, 42493043601), (36, 33050145023), (38, 31310663706), (42, 28328695734), (57, 20873775804), (63, 18885797156), (76, 15655331853), (84, 14164347867), (114, 10436887902), (126, 9442898578), (133, 8945903916), (171, 6957925268), (228, 5218443951), (252, 4721449289), (266, 4472951958), (342, 3478962634), (399, 2981967972), (532, 2236475979), (684, 1739481317), (798, 1490983986), (1197, 993989324), (1596, 745491993), (2394, 496994662), (4788, 248497331)]