20132606484

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{6907}}^1$

素因数の和:7254

約数の個数: 96

約数和(自身を含む): 52851173760

約数和(自身を除く): 32718567276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 197, 274, 394, 411, 548, 591, 788, 822, 1182, 1233, 1644, 1773, 2364, 2466, 3546, 3699, 4932, 5319, 6907, 7092, 7398, 10638, 13814, 14796, 20721, 21276, 26989, 27628, 41442, 53978, 62163, 80967, 82884, 107956, 124326, 161934, 186489, 242901, 248652, 323868, 372978, 485802, 728703, 745956, 946259, 971604, 1360679, 1457406, 1892518, 2721358, 2838777, 2914812, 3785036, 4082037, 5442716, 5677554, 8164074, 8516331, 11355108, 12246111, 16328148, 17032662, 24492222, 25548993, 34065324, 36738333, 48984444, 51097986, 73476666, 102195972, 146953332, 186413023, 372826046, 559239069, 745652092, 1118478138, 1677717207, 2236956276, 3355434414, 5033151621, 6710868828, 10066303242, 20132606484]

約数ペア:

[(1, 20132606484), (2, 10066303242), (3, 6710868828), (4, 5033151621), (6, 3355434414), (9, 2236956276), (12, 1677717207), (18, 1118478138), (27, 745652092), (36, 559239069), (54, 372826046), (108, 186413023), (137, 146953332), (197, 102195972), (274, 73476666), (394, 51097986), (411, 48984444), (548, 36738333), (591, 34065324), (788, 25548993), (822, 24492222), (1182, 17032662), (1233, 16328148), (1644, 12246111), (1773, 11355108), (2364, 8516331), (2466, 8164074), (3546, 5677554), (3699, 5442716), (4932, 4082037), (5319, 3785036), (6907, 2914812), (7092, 2838777), (7398, 2721358), (10638, 1892518), (13814, 1457406), (14796, 1360679), (20721, 971604), (21276, 946259), (26989, 745956), (27628, 728703), (41442, 485802), (53978, 372978), (62163, 323868), (80967, 248652), (82884, 242901), (107956, 186489), (124326, 161934)]