38113140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 116113536

約数和(自身を除く): 78000396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 131, 156, 195, 260, 262, 373, 390, 393, 524, 655, 746, 780, 786, 1119, 1310, 1492, 1572, 1703, 1865, 1965, 2238, 2620, 3406, 3730, 3930, 4476, 4849, 5109, 5595, 6812, 7460, 7860, 8515, 9698, 10218, 11190, 14547, 17030, 19396, 20436, 22380, 24245, 25545, 29094, 34060, 48490, 48863, 51090, 58188, 72735, 96980, 97726, 102180, 145470, 146589, 195452, 244315, 290940, 293178, 488630, 586356, 635219, 732945, 977260, 1270438, 1465890, 1905657, 2540876, 2931780, 3176095, 3811314, 6352190, 7622628, 9528285, 12704380, 19056570, 38113140]

約数ペア:

[(1, 38113140), (2, 19056570), (3, 12704380), (4, 9528285), (5, 7622628), (6, 6352190), (10, 3811314), (12, 3176095), (13, 2931780), (15, 2540876), (20, 1905657), (26, 1465890), (30, 1270438), (39, 977260), (52, 732945), (60, 635219), (65, 586356), (78, 488630), (130, 293178), (131, 290940), (156, 244315), (195, 195452), (260, 146589), (262, 145470), (373, 102180), (390, 97726), (393, 96980), (524, 72735), (655, 58188), (746, 51090), (780, 48863), (786, 48490), (1119, 34060), (1310, 29094), (1492, 25545), (1572, 24245), (1703, 22380), (1865, 20436), (1965, 19396), (2238, 17030), (2620, 14547), (3406, 11190), (3730, 10218), (3930, 9698), (4476, 8515), (4849, 7860), (5109, 7460), (5595, 6812)]