183765920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5197}}^1$

素因数の和:5242

約数の個数: 96

約数和(自身を含む): 495140688

約数和(自身を除く): 311374768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1360, 1768, 2080, 2210, 2720, 3536, 4420, 5197, 7072, 8840, 10394, 17680, 20788, 25985, 35360, 41576, 51970, 67561, 83152, 88349, 103940, 135122, 166304, 176698, 207880, 270244, 337805, 353396, 415760, 441745, 540488, 675610, 706792, 831520, 883490, 1080976, 1148537, 1351220, 1413584, 1766980, 2161952, 2297074, 2702440, 2827168, 3533960, 4594148, 5404880, 5742685, 7067920, 9188296, 10809760, 11485370, 14135840, 18376592, 22970740, 36753184, 45941480, 91882960, 183765920]

約数ペア:

[(1, 183765920), (2, 91882960), (4, 45941480), (5, 36753184), (8, 22970740), (10, 18376592), (13, 14135840), (16, 11485370), (17, 10809760), (20, 9188296), (26, 7067920), (32, 5742685), (34, 5404880), (40, 4594148), (52, 3533960), (65, 2827168), (68, 2702440), (80, 2297074), (85, 2161952), (104, 1766980), (130, 1413584), (136, 1351220), (160, 1148537), (170, 1080976), (208, 883490), (221, 831520), (260, 706792), (272, 675610), (340, 540488), (416, 441745), (442, 415760), (520, 353396), (544, 337805), (680, 270244), (884, 207880), (1040, 176698), (1105, 166304), (1360, 135122), (1768, 103940), (2080, 88349), (2210, 83152), (2720, 67561), (3536, 51970), (4420, 41576), (5197, 35360), (7072, 25985), (8840, 20788), (10394, 17680)]