1574300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 4228896

約数和(自身を除く): 2654596

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 173, 175, 182, 260, 325, 346, 350, 364, 455, 650, 692, 700, 865, 910, 1211, 1300, 1730, 1820, 2249, 2275, 2422, 3460, 4325, 4498, 4550, 4844, 6055, 8650, 8996, 9100, 11245, 12110, 15743, 17300, 22490, 24220, 30275, 31486, 44980, 56225, 60550, 62972, 78715, 112450, 121100, 157430, 224900, 314860, 393575, 787150, 1574300]

約数ペア:

[(1, 1574300), (2, 787150), (4, 393575), (5, 314860), (7, 224900), (10, 157430), (13, 121100), (14, 112450), (20, 78715), (25, 62972), (26, 60550), (28, 56225), (35, 44980), (50, 31486), (52, 30275), (65, 24220), (70, 22490), (91, 17300), (100, 15743), (130, 12110), (140, 11245), (173, 9100), (175, 8996), (182, 8650), (260, 6055), (325, 4844), (346, 4550), (350, 4498), (364, 4325), (455, 3460), (650, 2422), (692, 2275), (700, 2249), (865, 1820), (910, 1730), (1211, 1300)]