1899907488

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{43117}}^1$

素因数の和:43156

約数の個数: 120

約数和(自身を含む): 5916393252

約数和(自身を除く): 4016485764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 612, 648, 816, 864, 918, 1224, 1296, 1377, 1632, 1836, 2448, 2592, 2754, 3672, 4896, 5508, 7344, 11016, 14688, 22032, 43117, 44064, 86234, 129351, 172468, 258702, 344936, 388053, 517404, 689872, 732989, 776106, 1034808, 1164159, 1379744, 1465978, 1552212, 2069616, 2198967, 2328318, 2931956, 3104424, 3492477, 4139232, 4397934, 4656636, 5863912, 6208848, 6596901, 6984954, 8795868, 9313272, 11727824, 12417696, 13193802, 13969908, 17591736, 18626544, 19790703, 23455648, 26387604, 27939816, 35183472, 37253088, 39581406, 52775208, 55879632, 59372109, 70366944, 79162812, 105550416, 111759264, 118744218, 158325624, 211100832, 237488436, 316651248, 474976872, 633302496, 949953744, 1899907488]

約数ペア:

[(1, 1899907488), (2, 949953744), (3, 633302496), (4, 474976872), (6, 316651248), (8, 237488436), (9, 211100832), (12, 158325624), (16, 118744218), (17, 111759264), (18, 105550416), (24, 79162812), (27, 70366944), (32, 59372109), (34, 55879632), (36, 52775208), (48, 39581406), (51, 37253088), (54, 35183472), (68, 27939816), (72, 26387604), (81, 23455648), (96, 19790703), (102, 18626544), (108, 17591736), (136, 13969908), (144, 13193802), (153, 12417696), (162, 11727824), (204, 9313272), (216, 8795868), (272, 6984954), (288, 6596901), (306, 6208848), (324, 5863912), (408, 4656636), (432, 4397934), (459, 4139232), (544, 3492477), (612, 3104424), (648, 2931956), (816, 2328318), (864, 2198967), (918, 2069616), (1224, 1552212), (1296, 1465978), (1377, 1379744), (1632, 1164159), (1836, 1034808), (2448, 776106), (2592, 732989), (2754, 689872), (3672, 517404), (4896, 388053), (5508, 344936), (7344, 258702), (11016, 172468), (14688, 129351), (22032, 86234), (43117, 44064)]