304732728

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{439}}^1$

素因数の和:793

約数の個数: 96

約数和(自身を含む): 856627200

約数和(自身を除く): 551894472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 311, 372, 439, 558, 622, 744, 878, 933, 1116, 1244, 1317, 1756, 1866, 2232, 2488, 2634, 2799, 3512, 3732, 3951, 5268, 5598, 7464, 7902, 9641, 10536, 11196, 13609, 15804, 19282, 22392, 27218, 28923, 31608, 38564, 40827, 54436, 57846, 77128, 81654, 86769, 108872, 115692, 122481, 136529, 163308, 173538, 231384, 244962, 273058, 326616, 347076, 409587, 489924, 546116, 694152, 819174, 979848, 1092232, 1228761, 1638348, 2457522, 3276696, 4232399, 4915044, 8464798, 9830088, 12697197, 16929596, 25394394, 33859192, 38091591, 50788788, 76183182, 101577576, 152366364, 304732728]

約数ペア:

[(1, 304732728), (2, 152366364), (3, 101577576), (4, 76183182), (6, 50788788), (8, 38091591), (9, 33859192), (12, 25394394), (18, 16929596), (24, 12697197), (31, 9830088), (36, 8464798), (62, 4915044), (72, 4232399), (93, 3276696), (124, 2457522), (186, 1638348), (248, 1228761), (279, 1092232), (311, 979848), (372, 819174), (439, 694152), (558, 546116), (622, 489924), (744, 409587), (878, 347076), (933, 326616), (1116, 273058), (1244, 244962), (1317, 231384), (1756, 173538), (1866, 163308), (2232, 136529), (2488, 122481), (2634, 115692), (2799, 108872), (3512, 86769), (3732, 81654), (3951, 77128), (5268, 57846), (5598, 54436), (7464, 40827), (7902, 38564), (9641, 31608), (10536, 28923), (11196, 27218), (13609, 22392), (15804, 19282)]