726672096

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{23581}}^1$

素因数の和:23704

約数の個数: 72

約数和(自身を含む): 2085875064

約数和(自身を除く): 1359202968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 7704, 10272, 15408, 23581, 30816, 47162, 70743, 94324, 141486, 188648, 212229, 282972, 377296, 424458, 565944, 754592, 848916, 1131888, 1697832, 2263776, 2523167, 3395664, 5046334, 6791328, 7569501, 10092668, 15139002, 20185336, 22708503, 30278004, 40370672, 45417006, 60556008, 80741344, 90834012, 121112016, 181668024, 242224032, 363336048, 726672096]

約数ペア:

[(1, 726672096), (2, 363336048), (3, 242224032), (4, 181668024), (6, 121112016), (8, 90834012), (9, 80741344), (12, 60556008), (16, 45417006), (18, 40370672), (24, 30278004), (32, 22708503), (36, 20185336), (48, 15139002), (72, 10092668), (96, 7569501), (107, 6791328), (144, 5046334), (214, 3395664), (288, 2523167), (321, 2263776), (428, 1697832), (642, 1131888), (856, 848916), (963, 754592), (1284, 565944), (1712, 424458), (1926, 377296), (2568, 282972), (3424, 212229), (3852, 188648), (5136, 141486), (7704, 94324), (10272, 70743), (15408, 47162), (23581, 30816)]