642454038

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{3083}}^1$

素因数の和:3338

約数の個数: 64

約数和(自身を含む): 1518808320

約数和(自身を除く): 876354282

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 227, 306, 454, 459, 681, 918, 1362, 2043, 3083, 3859, 4086, 6129, 6166, 7718, 9249, 11577, 12258, 18498, 23154, 27747, 34731, 52411, 55494, 69462, 83241, 104193, 104822, 157233, 166482, 208386, 314466, 471699, 699841, 943398, 1399682, 1415097, 2099523, 2830194, 4199046, 6298569, 11897297, 12597138, 18895707, 23794594, 35691891, 37791414, 71383782, 107075673, 214151346, 321227019, 642454038]

約数ペア:

[(1, 642454038), (2, 321227019), (3, 214151346), (6, 107075673), (9, 71383782), (17, 37791414), (18, 35691891), (27, 23794594), (34, 18895707), (51, 12597138), (54, 11897297), (102, 6298569), (153, 4199046), (227, 2830194), (306, 2099523), (454, 1415097), (459, 1399682), (681, 943398), (918, 699841), (1362, 471699), (2043, 314466), (3083, 208386), (3859, 166482), (4086, 157233), (6129, 104822), (6166, 104193), (7718, 83241), (9249, 69462), (11577, 55494), (12258, 52411), (18498, 34731), (23154, 27747)]