83474300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9173}}^1$

素因数の和:9207

約数の個数: 72

約数和(自身を含む): 222964896

約数和(自身を除く): 139490596

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 9173, 18346, 36692, 45865, 64211, 91730, 119249, 128422, 183460, 229325, 238498, 256844, 321055, 458650, 476996, 596245, 642110, 834743, 917300, 1192490, 1284220, 1605275, 1669486, 2384980, 2981225, 3210550, 3338972, 4173715, 5962450, 6421100, 8347430, 11924900, 16694860, 20868575, 41737150, 83474300]

約数ペア:

[(1, 83474300), (2, 41737150), (4, 20868575), (5, 16694860), (7, 11924900), (10, 8347430), (13, 6421100), (14, 5962450), (20, 4173715), (25, 3338972), (26, 3210550), (28, 2981225), (35, 2384980), (50, 1669486), (52, 1605275), (65, 1284220), (70, 1192490), (91, 917300), (100, 834743), (130, 642110), (140, 596245), (175, 476996), (182, 458650), (260, 321055), (325, 256844), (350, 238498), (364, 229325), (455, 183460), (650, 128422), (700, 119249), (910, 91730), (1300, 64211), (1820, 45865), (2275, 36692), (4550, 18346), (9100, 9173)]