464262370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3347}}^1$

素因数の和:3475

約数の個数: 64

約数和(自身を含む): 992186496

約数和(自身を除く): 527924126

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 97, 110, 130, 143, 194, 286, 485, 715, 970, 1067, 1261, 1430, 2134, 2522, 3347, 5335, 6305, 6694, 10670, 12610, 13871, 16735, 27742, 33470, 36817, 43511, 69355, 73634, 87022, 138710, 184085, 217555, 324659, 368170, 435110, 478621, 649318, 957242, 1623295, 2393105, 3246590, 3571249, 4220567, 4786210, 7142498, 8441134, 17856245, 21102835, 35712490, 42205670, 46426237, 92852474, 232131185, 464262370]

約数ペア:

[(1, 464262370), (2, 232131185), (5, 92852474), (10, 46426237), (11, 42205670), (13, 35712490), (22, 21102835), (26, 17856245), (55, 8441134), (65, 7142498), (97, 4786210), (110, 4220567), (130, 3571249), (143, 3246590), (194, 2393105), (286, 1623295), (485, 957242), (715, 649318), (970, 478621), (1067, 435110), (1261, 368170), (1430, 324659), (2134, 217555), (2522, 184085), (3347, 138710), (5335, 87022), (6305, 73634), (6694, 69355), (10670, 43511), (12610, 36817), (13871, 33470), (16735, 27742)]