472750446840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{450599}}^1$

素因数の和:451869

約数の個数: 128

約数和(自身を含む): 1622160000000

約数和(自身を除く): 1149409553160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1249, 2498, 3747, 4996, 6245, 7494, 8743, 9992, 12490, 14988, 17486, 18735, 24980, 26229, 29976, 34972, 37470, 43715, 49960, 52458, 69944, 74940, 87430, 104916, 131145, 149880, 174860, 209832, 262290, 349720, 450599, 524580, 901198, 1049160, 1351797, 1802396, 2252995, 2703594, 3154193, 3604792, 4505990, 5407188, 6308386, 6758985, 9011980, 9462579, 10814376, 12616772, 13517970, 15770965, 18023960, 18925158, 25233544, 27035940, 31541930, 37850316, 47312895, 54071880, 63083860, 75700632, 94625790, 126167720, 189251580, 378503160, 562798151, 1125596302, 1688394453, 2251192604, 2813990755, 3376788906, 3939587057, 4502385208, 5627981510, 6753577812, 7879174114, 8441972265, 11255963020, 11818761171, 13507155624, 15758348228, 16883944530, 19697935285, 22511926040, 23637522342, 31516696456, 33767889060, 39395870570, 47275044684, 59093805855, 67535778120, 78791741140, 94550089368, 118187611710, 157583482280, 236375223420, 472750446840]

約数ペア:

[(1, 472750446840), (2, 236375223420), (3, 157583482280), (4, 118187611710), (5, 94550089368), (6, 78791741140), (7, 67535778120), (8, 59093805855), (10, 47275044684), (12, 39395870570), (14, 33767889060), (15, 31516696456), (20, 23637522342), (21, 22511926040), (24, 19697935285), (28, 16883944530), (30, 15758348228), (35, 13507155624), (40, 11818761171), (42, 11255963020), (56, 8441972265), (60, 7879174114), (70, 6753577812), (84, 5627981510), (105, 4502385208), (120, 3939587057), (140, 3376788906), (168, 2813990755), (210, 2251192604), (280, 1688394453), (420, 1125596302), (840, 562798151), (1249, 378503160), (2498, 189251580), (3747, 126167720), (4996, 94625790), (6245, 75700632), (7494, 63083860), (8743, 54071880), (9992, 47312895), (12490, 37850316), (14988, 31541930), (17486, 27035940), (18735, 25233544), (24980, 18925158), (26229, 18023960), (29976, 15770965), (34972, 13517970), (37470, 12616772), (43715, 10814376), (49960, 9462579), (52458, 9011980), (69944, 6758985), (74940, 6308386), (87430, 5407188), (104916, 4505990), (131145, 3604792), (149880, 3154193), (174860, 2703594), (209832, 2252995), (262290, 1802396), (349720, 1351797), (450599, 1049160), (524580, 901198)]