17210007796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 32934021120

約数和(自身を除く): 15724013324

約数列:

[1, 2, 4, 19, 38, 67, 71, 76, 134, 142, 181, 263, 268, 284, 362, 526, 724, 1052, 1273, 1349, 2546, 2698, 3439, 4757, 4997, 5092, 5396, 6878, 9514, 9994, 12127, 12851, 13756, 17621, 18673, 19028, 19988, 24254, 25702, 35242, 37346, 47603, 48508, 51404, 70484, 74692, 90383, 95206, 180766, 190412, 230413, 244169, 334799, 354787, 361532, 460826, 488338, 669598, 709574, 861017, 904457, 921652, 976676, 1251091, 1339196, 1419148, 1722034, 1808914, 2502182, 3189401, 3379813, 3444068, 3617828, 5004364, 6378802, 6759626, 12757604, 13519252, 16359323, 23770729, 32718646, 47541458, 60598619, 64216447, 65437292, 95082916, 121197238, 128432894, 226447471, 242394476, 256865788, 452894942, 905789884, 4302501949, 8605003898, 17210007796]

約数ペア:

[(1, 17210007796), (2, 8605003898), (4, 4302501949), (19, 905789884), (38, 452894942), (67, 256865788), (71, 242394476), (76, 226447471), (134, 128432894), (142, 121197238), (181, 95082916), (263, 65437292), (268, 64216447), (284, 60598619), (362, 47541458), (526, 32718646), (724, 23770729), (1052, 16359323), (1273, 13519252), (1349, 12757604), (2546, 6759626), (2698, 6378802), (3439, 5004364), (4757, 3617828), (4997, 3444068), (5092, 3379813), (5396, 3189401), (6878, 2502182), (9514, 1808914), (9994, 1722034), (12127, 1419148), (12851, 1339196), (13756, 1251091), (17621, 976676), (18673, 921652), (19028, 904457), (19988, 861017), (24254, 709574), (25702, 669598), (35242, 488338), (37346, 460826), (47603, 361532), (48508, 354787), (51404, 334799), (70484, 244169), (74692, 230413), (90383, 190412), (95206, 180766)]