719618724

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{3359}}^1$

素因数の和:3921

約数の個数: 72

約数和(自身を含む): 1988663040

約数和(自身を除く): 1269044316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 541, 1082, 1623, 2164, 3246, 3359, 4869, 5951, 6492, 6718, 9738, 10077, 11902, 13436, 17853, 19476, 20154, 23804, 30231, 35706, 36949, 40308, 53559, 60462, 71412, 73898, 107118, 110847, 120924, 147796, 214236, 221694, 332541, 443388, 665082, 1330164, 1817219, 3634438, 5451657, 7268876, 10903314, 16354971, 19989409, 21806628, 32709942, 39978818, 59968227, 65419884, 79957636, 119936454, 179904681, 239872908, 359809362, 719618724]

約数ペア:

[(1, 719618724), (2, 359809362), (3, 239872908), (4, 179904681), (6, 119936454), (9, 79957636), (11, 65419884), (12, 59968227), (18, 39978818), (22, 32709942), (33, 21806628), (36, 19989409), (44, 16354971), (66, 10903314), (99, 7268876), (132, 5451657), (198, 3634438), (396, 1817219), (541, 1330164), (1082, 665082), (1623, 443388), (2164, 332541), (3246, 221694), (3359, 214236), (4869, 147796), (5951, 120924), (6492, 110847), (6718, 107118), (9738, 73898), (10077, 71412), (11902, 60462), (13436, 53559), (17853, 40308), (19476, 36949), (20154, 35706), (23804, 30231)]