711531312

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{17419}}^1$

素因数の和:17490

約数の個数: 80

約数和(自身を含む): 1969992960

約数和(自身を除く): 1258461648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 37, 46, 48, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 851, 888, 1104, 1702, 1776, 2553, 3404, 5106, 6808, 10212, 13616, 17419, 20424, 34838, 40848, 52257, 69676, 104514, 139352, 209028, 278704, 400637, 418056, 644503, 801274, 836112, 1201911, 1289006, 1602548, 1933509, 2403822, 2578012, 3205096, 3867018, 4807644, 5156024, 6410192, 7734036, 9615288, 10312048, 14823569, 15468072, 19230576, 29647138, 30936144, 44470707, 59294276, 88941414, 118588552, 177882828, 237177104, 355765656, 711531312]

約数ペア:

[(1, 711531312), (2, 355765656), (3, 237177104), (4, 177882828), (6, 118588552), (8, 88941414), (12, 59294276), (16, 44470707), (23, 30936144), (24, 29647138), (37, 19230576), (46, 15468072), (48, 14823569), (69, 10312048), (74, 9615288), (92, 7734036), (111, 6410192), (138, 5156024), (148, 4807644), (184, 3867018), (222, 3205096), (276, 2578012), (296, 2403822), (368, 1933509), (444, 1602548), (552, 1289006), (592, 1201911), (851, 836112), (888, 801274), (1104, 644503), (1702, 418056), (1776, 400637), (2553, 278704), (3404, 209028), (5106, 139352), (6808, 104514), (10212, 69676), (13616, 52257), (17419, 40848), (20424, 34838)]