1389616992

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2557}}^1$

素因数の和:2630

約数の個数: 192

約数和(自身を含む): 4409173440

約数和(自身を除く): 3019556448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 37, 48, 51, 54, 68, 72, 74, 96, 102, 108, 111, 136, 144, 148, 153, 204, 216, 222, 272, 288, 296, 306, 333, 408, 432, 444, 459, 544, 592, 612, 629, 666, 816, 864, 888, 918, 999, 1184, 1224, 1258, 1332, 1632, 1776, 1836, 1887, 1998, 2448, 2516, 2557, 2664, 3552, 3672, 3774, 3996, 4896, 5032, 5114, 5328, 5661, 7344, 7548, 7671, 7992, 10064, 10228, 10656, 11322, 14688, 15096, 15342, 15984, 16983, 20128, 20456, 22644, 23013, 30192, 30684, 31968, 33966, 40912, 43469, 45288, 46026, 60384, 61368, 67932, 69039, 81824, 86938, 90576, 92052, 94609, 122736, 130407, 135864, 138078, 173876, 181152, 184104, 189218, 245472, 260814, 271728, 276156, 283827, 347752, 368208, 378436, 391221, 521628, 543456, 552312, 567654, 695504, 736416, 756872, 782442, 851481, 1043256, 1104624, 1135308, 1173663, 1391008, 1513744, 1564884, 1608353, 1702962, 2086512, 2209248, 2270616, 2347326, 2554443, 3027488, 3129768, 3216706, 3405924, 4173024, 4541232, 4694652, 4825059, 5108886, 6259536, 6433412, 6811848, 9082464, 9389304, 9650118, 10217772, 12519072, 12866824, 13623696, 14475177, 18778608, 19300236, 20435544, 25733648, 27247392, 28950354, 37557216, 38600472, 40871088, 43425531, 51467296, 57900708, 77200944, 81742176, 86851062, 115801416, 154401888, 173702124, 231602832, 347404248, 463205664, 694808496, 1389616992]

約数ペア:

[(1, 1389616992), (2, 694808496), (3, 463205664), (4, 347404248), (6, 231602832), (8, 173702124), (9, 154401888), (12, 115801416), (16, 86851062), (17, 81742176), (18, 77200944), (24, 57900708), (27, 51467296), (32, 43425531), (34, 40871088), (36, 38600472), (37, 37557216), (48, 28950354), (51, 27247392), (54, 25733648), (68, 20435544), (72, 19300236), (74, 18778608), (96, 14475177), (102, 13623696), (108, 12866824), (111, 12519072), (136, 10217772), (144, 9650118), (148, 9389304), (153, 9082464), (204, 6811848), (216, 6433412), (222, 6259536), (272, 5108886), (288, 4825059), (296, 4694652), (306, 4541232), (333, 4173024), (408, 3405924), (432, 3216706), (444, 3129768), (459, 3027488), (544, 2554443), (592, 2347326), (612, 2270616), (629, 2209248), (666, 2086512), (816, 1702962), (864, 1608353), (888, 1564884), (918, 1513744), (999, 1391008), (1184, 1173663), (1224, 1135308), (1258, 1104624), (1332, 1043256), (1632, 851481), (1776, 782442), (1836, 756872), (1887, 736416), (1998, 695504), (2448, 567654), (2516, 552312), (2557, 543456), (2664, 521628), (3552, 391221), (3672, 378436), (3774, 368208), (3996, 347752), (4896, 283827), (5032, 276156), (5114, 271728), (5328, 260814), (5661, 245472), (7344, 189218), (7548, 184104), (7671, 181152), (7992, 173876), (10064, 138078), (10228, 135864), (10656, 130407), (11322, 122736), (14688, 94609), (15096, 92052), (15342, 90576), (15984, 86938), (16983, 81824), (20128, 69039), (20456, 67932), (22644, 61368), (23013, 60384), (30192, 46026), (30684, 45288), (31968, 43469), (33966, 40912)]