1036730505880

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1\times {\mathrm{3251}}^1$

素因数の和:4049

約数の個数: 128

約数和(自身を含む): 2382536954880

約数和(自身を除く): 1345806449000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 257, 268, 335, 463, 514, 536, 670, 926, 1028, 1285, 1340, 1852, 2056, 2315, 2570, 2680, 3251, 3704, 4630, 5140, 6502, 9260, 10280, 13004, 16255, 17219, 18520, 26008, 31021, 32510, 34438, 62042, 65020, 68876, 86095, 118991, 124084, 130040, 137752, 155105, 172190, 217817, 237982, 248168, 310210, 344380, 435634, 475964, 594955, 620420, 688760, 835507, 871268, 951928, 1089085, 1189910, 1240840, 1505213, 1671014, 1742536, 2178170, 2379820, 3010426, 3342028, 4177535, 4356340, 4759640, 6020852, 6684056, 7526065, 7972397, 8355070, 8712680, 12041704, 15052130, 15944794, 16710140, 30104260, 31889588, 33420280, 39861985, 55978969, 60208520, 63779176, 79723970, 100849271, 111957938, 159447940, 201698542, 223915876, 279894845, 318895880, 386839741, 403397084, 447831752, 504246355, 559789690, 773679482, 806794168, 1008492710, 1119579380, 1547358964, 1934198705, 2016985420, 2239158760, 3094717928, 3868397410, 4033970840, 7736794820, 15473589640, 25918262647, 51836525294, 103673050588, 129591313235, 207346101176, 259182626470, 518365252940, 1036730505880]

約数ペア:

[(1, 1036730505880), (2, 518365252940), (4, 259182626470), (5, 207346101176), (8, 129591313235), (10, 103673050588), (20, 51836525294), (40, 25918262647), (67, 15473589640), (134, 7736794820), (257, 4033970840), (268, 3868397410), (335, 3094717928), (463, 2239158760), (514, 2016985420), (536, 1934198705), (670, 1547358964), (926, 1119579380), (1028, 1008492710), (1285, 806794168), (1340, 773679482), (1852, 559789690), (2056, 504246355), (2315, 447831752), (2570, 403397084), (2680, 386839741), (3251, 318895880), (3704, 279894845), (4630, 223915876), (5140, 201698542), (6502, 159447940), (9260, 111957938), (10280, 100849271), (13004, 79723970), (16255, 63779176), (17219, 60208520), (18520, 55978969), (26008, 39861985), (31021, 33420280), (32510, 31889588), (34438, 30104260), (62042, 16710140), (65020, 15944794), (68876, 15052130), (86095, 12041704), (118991, 8712680), (124084, 8355070), (130040, 7972397), (137752, 7526065), (155105, 6684056), (172190, 6020852), (217817, 4759640), (237982, 4356340), (248168, 4177535), (310210, 3342028), (344380, 3010426), (435634, 2379820), (475964, 2178170), (594955, 1742536), (620420, 1671014), (688760, 1505213), (835507, 1240840), (871268, 1189910), (951928, 1089085)]