885091968

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{5449}}^1$

素因数の和:5519

約数の個数: 128

約数和(自身を含む): 2668320000

約数和(自身を除く): 1783228032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 282, 288, 376, 384, 423, 432, 564, 576, 752, 846, 864, 1128, 1152, 1269, 1504, 1692, 1728, 2256, 2538, 3008, 3384, 3456, 4512, 5076, 5449, 6016, 6768, 9024, 10152, 10898, 13536, 16347, 18048, 20304, 21796, 27072, 32694, 40608, 43592, 49041, 54144, 65388, 81216, 87184, 98082, 130776, 147123, 162432, 174368, 196164, 256103, 261552, 294246, 348736, 392328, 512206, 523104, 588492, 697472, 768309, 784656, 1024412, 1046208, 1176984, 1536618, 1569312, 2048824, 2092416, 2304927, 2353968, 3073236, 3138624, 4097648, 4609854, 4707936, 6146472, 6277248, 6914781, 8195296, 9219708, 9415872, 12292944, 13829562, 16390592, 18439416, 18831744, 24585888, 27659124, 32781184, 36878832, 49171776, 55318248, 73757664, 98343552, 110636496, 147515328, 221272992, 295030656, 442545984, 885091968]

約数ペア:

[(1, 885091968), (2, 442545984), (3, 295030656), (4, 221272992), (6, 147515328), (8, 110636496), (9, 98343552), (12, 73757664), (16, 55318248), (18, 49171776), (24, 36878832), (27, 32781184), (32, 27659124), (36, 24585888), (47, 18831744), (48, 18439416), (54, 16390592), (64, 13829562), (72, 12292944), (94, 9415872), (96, 9219708), (108, 8195296), (128, 6914781), (141, 6277248), (144, 6146472), (188, 4707936), (192, 4609854), (216, 4097648), (282, 3138624), (288, 3073236), (376, 2353968), (384, 2304927), (423, 2092416), (432, 2048824), (564, 1569312), (576, 1536618), (752, 1176984), (846, 1046208), (864, 1024412), (1128, 784656), (1152, 768309), (1269, 697472), (1504, 588492), (1692, 523104), (1728, 512206), (2256, 392328), (2538, 348736), (3008, 294246), (3384, 261552), (3456, 256103), (4512, 196164), (5076, 174368), (5449, 162432), (6016, 147123), (6768, 130776), (9024, 98082), (10152, 87184), (10898, 81216), (13536, 65388), (16347, 54144), (18048, 49041), (20304, 43592), (21796, 40608), (27072, 32694)]