660826132

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1217}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 1244113920

約数和(自身を除く): 583287788

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 151, 302, 604, 899, 1217, 1798, 2434, 3596, 4379, 4681, 4868, 8758, 9362, 17516, 18724, 35293, 37727, 70586, 75454, 135749, 141172, 150908, 183767, 271498, 367534, 542996, 735068, 1094083, 2188166, 4376332, 5329243, 5696777, 10658486, 11393554, 21316972, 22787108, 165206533, 330413066, 660826132]

約数ペア:

[(1, 660826132), (2, 330413066), (4, 165206533), (29, 22787108), (31, 21316972), (58, 11393554), (62, 10658486), (116, 5696777), (124, 5329243), (151, 4376332), (302, 2188166), (604, 1094083), (899, 735068), (1217, 542996), (1798, 367534), (2434, 271498), (3596, 183767), (4379, 150908), (4681, 141172), (4868, 135749), (8758, 75454), (9362, 70586), (17516, 37727), (18724, 35293)]