670188721776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{10247}}^1\times {\mathrm{194653}}^1$

素因数の和:204918

約数の個数: 80

約数和(自身を含む): 1978855678464

約数和(自身を除く): 1308666956688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 10247, 20494, 30741, 40988, 61482, 71729, 81976, 122964, 143458, 163952, 194653, 215187, 245928, 286916, 389306, 430374, 491856, 573832, 583959, 778612, 860748, 1147664, 1167918, 1362571, 1557224, 1721496, 2335836, 2725142, 3114448, 3442992, 4087713, 4671672, 5450284, 8175426, 9343344, 10900568, 16350852, 21801136, 32701704, 65403408, 1994609291, 3989218582, 5983827873, 7978437164, 11967655746, 13962265037, 15956874328, 23935311492, 27924530074, 31913748656, 41886795111, 47870622984, 55849060148, 83773590222, 95741245968, 111698120296, 167547180444, 223396240592, 335094360888, 670188721776]

約数ペア:

[(1, 670188721776), (2, 335094360888), (3, 223396240592), (4, 167547180444), (6, 111698120296), (7, 95741245968), (8, 83773590222), (12, 55849060148), (14, 47870622984), (16, 41886795111), (21, 31913748656), (24, 27924530074), (28, 23935311492), (42, 15956874328), (48, 13962265037), (56, 11967655746), (84, 7978437164), (112, 5983827873), (168, 3989218582), (336, 1994609291), (10247, 65403408), (20494, 32701704), (30741, 21801136), (40988, 16350852), (61482, 10900568), (71729, 9343344), (81976, 8175426), (122964, 5450284), (143458, 4671672), (163952, 4087713), (194653, 3442992), (215187, 3114448), (245928, 2725142), (286916, 2335836), (389306, 1721496), (430374, 1557224), (491856, 1362571), (573832, 1167918), (583959, 1147664), (778612, 860748)]