980780904

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{16007}}^1$

素因数の和:16079

約数の個数: 96

約数和(自身を含む): 2846862720

約数和(自身を除く): 1866081816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 37, 46, 69, 72, 74, 92, 111, 138, 148, 184, 207, 222, 276, 296, 333, 414, 444, 552, 666, 828, 851, 888, 1332, 1656, 1702, 2553, 2664, 3404, 5106, 6808, 7659, 10212, 15318, 16007, 20424, 30636, 32014, 48021, 61272, 64028, 96042, 128056, 144063, 192084, 288126, 368161, 384168, 576252, 592259, 736322, 1104483, 1152504, 1184518, 1472644, 1776777, 2208966, 2369036, 2945288, 3313449, 3553554, 4417932, 4738072, 5330331, 6626898, 7107108, 8835864, 10660662, 13253796, 13621957, 14214216, 21321324, 26507592, 27243914, 40865871, 42642648, 54487828, 81731742, 108975656, 122597613, 163463484, 245195226, 326926968, 490390452, 980780904]

約数ペア:

[(1, 980780904), (2, 490390452), (3, 326926968), (4, 245195226), (6, 163463484), (8, 122597613), (9, 108975656), (12, 81731742), (18, 54487828), (23, 42642648), (24, 40865871), (36, 27243914), (37, 26507592), (46, 21321324), (69, 14214216), (72, 13621957), (74, 13253796), (92, 10660662), (111, 8835864), (138, 7107108), (148, 6626898), (184, 5330331), (207, 4738072), (222, 4417932), (276, 3553554), (296, 3313449), (333, 2945288), (414, 2369036), (444, 2208966), (552, 1776777), (666, 1472644), (828, 1184518), (851, 1152504), (888, 1104483), (1332, 736322), (1656, 592259), (1702, 576252), (2553, 384168), (2664, 368161), (3404, 288126), (5106, 192084), (6808, 144063), (7659, 128056), (10212, 96042), (15318, 64028), (16007, 61272), (20424, 48021), (30636, 32014)]