387647671632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1733}}^1\times {\mathrm{358471}}^1$

素因数の和:360228

約数の個数: 80

約数和(自身を含む): 1079081017728

約数和(自身を除く): 691433346096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1733, 3466, 5199, 6932, 10398, 13864, 20796, 22529, 27728, 41592, 45058, 67587, 83184, 90116, 135174, 180232, 270348, 358471, 360464, 540696, 716942, 1075413, 1081392, 1433884, 2150826, 2867768, 4301652, 4660123, 5735536, 8603304, 9320246, 13980369, 17206608, 18640492, 27960738, 37280984, 55921476, 74561968, 111842952, 223685904, 621230243, 1242460486, 1863690729, 2484920972, 3727381458, 4969841944, 7454762916, 8075993159, 9939683888, 14909525832, 16151986318, 24227979477, 29819051664, 32303972636, 48455958954, 64607945272, 96911917908, 129215890544, 193823835816, 387647671632]

約数ペア:

[(1, 387647671632), (2, 193823835816), (3, 129215890544), (4, 96911917908), (6, 64607945272), (8, 48455958954), (12, 32303972636), (13, 29819051664), (16, 24227979477), (24, 16151986318), (26, 14909525832), (39, 9939683888), (48, 8075993159), (52, 7454762916), (78, 4969841944), (104, 3727381458), (156, 2484920972), (208, 1863690729), (312, 1242460486), (624, 621230243), (1733, 223685904), (3466, 111842952), (5199, 74561968), (6932, 55921476), (10398, 37280984), (13864, 27960738), (20796, 18640492), (22529, 17206608), (27728, 13980369), (41592, 9320246), (45058, 8603304), (67587, 5735536), (83184, 4660123), (90116, 4301652), (135174, 2867768), (180232, 2150826), (270348, 1433884), (358471, 1081392), (360464, 1075413), (540696, 716942)]