94191640

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2132

約数の個数: 64

約数和(自身を含む): 224789760

約数和(自身を除く): 130598120

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 37, 40, 62, 74, 124, 148, 155, 185, 248, 296, 310, 370, 620, 740, 1147, 1240, 1480, 2053, 2294, 4106, 4588, 5735, 8212, 9176, 10265, 11470, 16424, 20530, 22940, 41060, 45880, 63643, 75961, 82120, 127286, 151922, 254572, 303844, 318215, 379805, 509144, 607688, 636430, 759610, 1272860, 1519220, 2354791, 2545720, 3038440, 4709582, 9419164, 11773955, 18838328, 23547910, 47095820, 94191640]

約数ペア:

[(1, 94191640), (2, 47095820), (4, 23547910), (5, 18838328), (8, 11773955), (10, 9419164), (20, 4709582), (31, 3038440), (37, 2545720), (40, 2354791), (62, 1519220), (74, 1272860), (124, 759610), (148, 636430), (155, 607688), (185, 509144), (248, 379805), (296, 318215), (310, 303844), (370, 254572), (620, 151922), (740, 127286), (1147, 82120), (1240, 75961), (1480, 63643), (2053, 45880), (2294, 41060), (4106, 22940), (4588, 20530), (5735, 16424), (8212, 11470), (9176, 10265)]