80630222764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{8933}}^1$

素因数の和:9275

約数の個数: 96

約数和(自身を含む): 175918893696

約数和(自身を除く): 95288670932

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 137, 181, 182, 274, 362, 364, 548, 724, 959, 1267, 1781, 1918, 2353, 2534, 3562, 3836, 4706, 5068, 7124, 8933, 9412, 12467, 16471, 17866, 24797, 24934, 32942, 35732, 49594, 49868, 62531, 65884, 99188, 116129, 125062, 173579, 232258, 250124, 322361, 347158, 464516, 644722, 694316, 812903, 1223821, 1289444, 1616873, 1625806, 2256527, 2447642, 3233746, 3251612, 4513054, 4895284, 6467492, 8566747, 9026108, 11318111, 15909673, 17133494, 21019349, 22636222, 31819346, 34266988, 42038698, 45272444, 63638692, 84077396, 111367711, 147135443, 221511601, 222735422, 294270886, 443023202, 445470844, 588541772, 886046404, 1550581207, 2879650813, 3101162414, 5759301626, 6202324828, 11518603252, 20157555691, 40315111382, 80630222764]

約数ペア:

[(1, 80630222764), (2, 40315111382), (4, 20157555691), (7, 11518603252), (13, 6202324828), (14, 5759301626), (26, 3101162414), (28, 2879650813), (52, 1550581207), (91, 886046404), (137, 588541772), (181, 445470844), (182, 443023202), (274, 294270886), (362, 222735422), (364, 221511601), (548, 147135443), (724, 111367711), (959, 84077396), (1267, 63638692), (1781, 45272444), (1918, 42038698), (2353, 34266988), (2534, 31819346), (3562, 22636222), (3836, 21019349), (4706, 17133494), (5068, 15909673), (7124, 11318111), (8933, 9026108), (9412, 8566747), (12467, 6467492), (16471, 4895284), (17866, 4513054), (24797, 3251612), (24934, 3233746), (32942, 2447642), (35732, 2256527), (49594, 1625806), (49868, 1616873), (62531, 1289444), (65884, 1223821), (99188, 812903), (116129, 694316), (125062, 644722), (173579, 464516), (232258, 347158), (250124, 322361)]