251122941706

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1\times {\mathrm{5209}}^1$

素因数の和:5796

約数の個数: 96

約数和(自身を含む): 478953216000

約数和(自身を除く): 227830274294

約数列:

[1, 2, 7, 13, 14, 26, 49, 79, 91, 98, 158, 182, 479, 553, 637, 958, 1027, 1106, 1274, 2054, 3353, 3871, 5209, 6227, 6706, 7189, 7742, 10418, 12454, 14378, 23471, 36463, 37841, 43589, 46942, 50323, 67717, 72926, 75682, 87178, 100646, 135434, 255241, 264887, 305123, 411511, 474019, 491933, 510482, 529774, 610246, 823022, 948038, 983866, 1854209, 2495111, 2880577, 3318133, 3443531, 3708418, 4990222, 5349643, 5761154, 6636266, 6887062, 10699286, 17465777, 20164039, 24104717, 32436443, 34931554, 37447501, 40328078, 48209434, 64872886, 74895002, 122260439, 197113769, 227055101, 244520878, 262132507, 394227538, 454110202, 524265014, 1379796383, 1589385707, 2562478997, 2759592766, 3178771414, 5124957994, 9658574681, 17937352979, 19317149362, 35874705958, 125561470853, 251122941706]

約数ペア:

[(1, 251122941706), (2, 125561470853), (7, 35874705958), (13, 19317149362), (14, 17937352979), (26, 9658574681), (49, 5124957994), (79, 3178771414), (91, 2759592766), (98, 2562478997), (158, 1589385707), (182, 1379796383), (479, 524265014), (553, 454110202), (637, 394227538), (958, 262132507), (1027, 244520878), (1106, 227055101), (1274, 197113769), (2054, 122260439), (3353, 74895002), (3871, 64872886), (5209, 48209434), (6227, 40328078), (6706, 37447501), (7189, 34931554), (7742, 32436443), (10418, 24104717), (12454, 20164039), (14378, 17465777), (23471, 10699286), (36463, 6887062), (37841, 6636266), (43589, 5761154), (46942, 5349643), (50323, 4990222), (67717, 3708418), (72926, 3443531), (75682, 3318133), (87178, 2880577), (100646, 2495111), (135434, 1854209), (255241, 983866), (264887, 948038), (305123, 823022), (411511, 610246), (474019, 529774), (491933, 510482)]