273681542015

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{109}}^1\times {\mathrm{10459}}^1$

素因数の和:10637

約数の個数: 64

約数和(自身を含む): 399856512000

約数和(自身を除く): 126174969985

約数列:

[1, 5, 7, 19, 35, 95, 109, 133, 361, 545, 665, 763, 1805, 2071, 2527, 3815, 6859, 10355, 10459, 12635, 14497, 34295, 39349, 48013, 52295, 72485, 73213, 196745, 198721, 240065, 275443, 366065, 747631, 993605, 1140031, 1377215, 1391047, 3738155, 3775699, 5233417, 5700155, 6955235, 7980217, 18878495, 21660589, 26167085, 26429893, 39901085, 71738281, 108302945, 132149465, 151624123, 358691405, 411551191, 502167967, 758120615, 2057755955, 2510839835, 2880858337, 7819472629, 14404291685, 39097363145, 54736308403, 273681542015]

約数ペア:

[(1, 273681542015), (5, 54736308403), (7, 39097363145), (19, 14404291685), (35, 7819472629), (95, 2880858337), (109, 2510839835), (133, 2057755955), (361, 758120615), (545, 502167967), (665, 411551191), (763, 358691405), (1805, 151624123), (2071, 132149465), (2527, 108302945), (3815, 71738281), (6859, 39901085), (10355, 26429893), (10459, 26167085), (12635, 21660589), (14497, 18878495), (34295, 7980217), (39349, 6955235), (48013, 5700155), (52295, 5233417), (72485, 3775699), (73213, 3738155), (196745, 1391047), (198721, 1377215), (240065, 1140031), (275443, 993605), (366065, 747631)]