420171336

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{757}}^1$

素因数の和:1375

約数の個数: 96

約数和(自身を含む): 1229187960

約数和(自身を除く): 809016624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 593, 757, 936, 1186, 1514, 1779, 2271, 2372, 3028, 3558, 4542, 4744, 5337, 6056, 6813, 7116, 7709, 9084, 9841, 10674, 13626, 14232, 15418, 18168, 19682, 21348, 23127, 27252, 29523, 30836, 39364, 42696, 46254, 54504, 59046, 61672, 69381, 78728, 88569, 92508, 118092, 138762, 177138, 185016, 236184, 277524, 354276, 448901, 555048, 708552, 897802, 1346703, 1795604, 2693406, 3591208, 4040109, 5386812, 5835713, 8080218, 10773624, 11671426, 16160436, 17507139, 23342852, 32320872, 35014278, 46685704, 52521417, 70028556, 105042834, 140057112, 210085668, 420171336]

約数ペア:

[(1, 420171336), (2, 210085668), (3, 140057112), (4, 105042834), (6, 70028556), (8, 52521417), (9, 46685704), (12, 35014278), (13, 32320872), (18, 23342852), (24, 17507139), (26, 16160436), (36, 11671426), (39, 10773624), (52, 8080218), (72, 5835713), (78, 5386812), (104, 4040109), (117, 3591208), (156, 2693406), (234, 1795604), (312, 1346703), (468, 897802), (593, 708552), (757, 555048), (936, 448901), (1186, 354276), (1514, 277524), (1779, 236184), (2271, 185016), (2372, 177138), (3028, 138762), (3558, 118092), (4542, 92508), (4744, 88569), (5337, 78728), (6056, 69381), (6813, 61672), (7116, 59046), (7709, 54504), (9084, 46254), (9841, 42696), (10674, 39364), (13626, 30836), (14232, 29523), (15418, 27252), (18168, 23127), (19682, 21348)]