531497364348

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{389}}^1\times {\mathrm{18553}}^1$

素因数の和:19004

約数の個数: 144

約数和(自身を含む): 1389497185440

約数和(自身を除く): 857999821092

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 361, 389, 646, 722, 778, 969, 1083, 1167, 1292, 1444, 1556, 1938, 2166, 2334, 3876, 4332, 4668, 6137, 6613, 7391, 12274, 13226, 14782, 18411, 18553, 19839, 22173, 24548, 26452, 29564, 36822, 37106, 39678, 44346, 55659, 73644, 74212, 79356, 88692, 111318, 125647, 140429, 222636, 251294, 280858, 315401, 352507, 376941, 421287, 502588, 561716, 630802, 705014, 753882, 842574, 946203, 1057521, 1261604, 1410028, 1507764, 1685148, 1892406, 2115042, 2387293, 3784812, 4230084, 4774586, 5992619, 6697633, 7161879, 7217117, 9549172, 11985238, 13395266, 14323758, 14434234, 17977857, 20092899, 21651351, 23970476, 26790532, 28647516, 28868468, 35955714, 40185798, 43302702, 71911428, 80371596, 86605404, 113859761, 122690989, 137125223, 227719522, 245381978, 274250446, 341579283, 368072967, 411375669, 455439044, 490763956, 548500892, 683158566, 736145934, 822751338, 1366317132, 1472291868, 1645502676, 2331128791, 2605379237, 4662257582, 5210758474, 6993386373, 7816137711, 9324515164, 10421516948, 13986772746, 15632275422, 27973545492, 31264550844, 44291447029, 88582894058, 132874341087, 177165788116, 265748682174, 531497364348]

約数ペア:

[(1, 531497364348), (2, 265748682174), (3, 177165788116), (4, 132874341087), (6, 88582894058), (12, 44291447029), (17, 31264550844), (19, 27973545492), (34, 15632275422), (38, 13986772746), (51, 10421516948), (57, 9324515164), (68, 7816137711), (76, 6993386373), (102, 5210758474), (114, 4662257582), (204, 2605379237), (228, 2331128791), (323, 1645502676), (361, 1472291868), (389, 1366317132), (646, 822751338), (722, 736145934), (778, 683158566), (969, 548500892), (1083, 490763956), (1167, 455439044), (1292, 411375669), (1444, 368072967), (1556, 341579283), (1938, 274250446), (2166, 245381978), (2334, 227719522), (3876, 137125223), (4332, 122690989), (4668, 113859761), (6137, 86605404), (6613, 80371596), (7391, 71911428), (12274, 43302702), (13226, 40185798), (14782, 35955714), (18411, 28868468), (18553, 28647516), (19839, 26790532), (22173, 23970476), (24548, 21651351), (26452, 20092899), (29564, 17977857), (36822, 14434234), (37106, 14323758), (39678, 13395266), (44346, 11985238), (55659, 9549172), (73644, 7217117), (74212, 7161879), (79356, 6697633), (88692, 5992619), (111318, 4774586), (125647, 4230084), (140429, 3784812), (222636, 2387293), (251294, 2115042), (280858, 1892406), (315401, 1685148), (352507, 1507764), (376941, 1410028), (421287, 1261604), (502588, 1057521), (561716, 946203), (630802, 842574), (705014, 753882)]