399170097924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{499}}^1\times {\mathrm{16703}}^1$

素因数の和:17529

約数の個数: 96

約数和(自身を含む): 1008387072000

約数和(自身を除く): 609216974076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 307, 499, 614, 921, 998, 1228, 1497, 1842, 1996, 2994, 3684, 3991, 5988, 6487, 7982, 11973, 12974, 15964, 16703, 19461, 23946, 25948, 33406, 38922, 47892, 50109, 66812, 77844, 100218, 153193, 200436, 217139, 306386, 434278, 459579, 612772, 651417, 868556, 919158, 1302834, 1838316, 1991509, 2605668, 3983018, 5127821, 5974527, 7966036, 8334797, 10255642, 11949054, 15383463, 16669594, 20511284, 23898108, 25004391, 30766926, 33339188, 50008782, 61533852, 66661673, 100017564, 108352361, 133323346, 199985019, 216704722, 266646692, 325057083, 399970038, 433409444, 650114166, 799940076, 1300228332, 2558782679, 5117565358, 7676348037, 10235130716, 15352696074, 30705392148, 33264174827, 66528349654, 99792524481, 133056699308, 199585048962, 399170097924]

約数ペア:

[(1, 399170097924), (2, 199585048962), (3, 133056699308), (4, 99792524481), (6, 66528349654), (12, 33264174827), (13, 30705392148), (26, 15352696074), (39, 10235130716), (52, 7676348037), (78, 5117565358), (156, 2558782679), (307, 1300228332), (499, 799940076), (614, 650114166), (921, 433409444), (998, 399970038), (1228, 325057083), (1497, 266646692), (1842, 216704722), (1996, 199985019), (2994, 133323346), (3684, 108352361), (3991, 100017564), (5988, 66661673), (6487, 61533852), (7982, 50008782), (11973, 33339188), (12974, 30766926), (15964, 25004391), (16703, 23898108), (19461, 20511284), (23946, 16669594), (25948, 15383463), (33406, 11949054), (38922, 10255642), (47892, 8334797), (50109, 7966036), (66812, 5974527), (77844, 5127821), (100218, 3983018), (153193, 2605668), (200436, 1991509), (217139, 1838316), (306386, 1302834), (434278, 919158), (459579, 868556), (612772, 651417)]