3883520

素因数分解:

$2^9\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 80

約数和(自身を含む): 9796248

約数和(自身を除く): 5912728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 41, 64, 74, 80, 82, 128, 148, 160, 164, 185, 205, 256, 296, 320, 328, 370, 410, 512, 592, 640, 656, 740, 820, 1184, 1280, 1312, 1480, 1517, 1640, 2368, 2560, 2624, 2960, 3034, 3280, 4736, 5248, 5920, 6068, 6560, 7585, 9472, 10496, 11840, 12136, 13120, 15170, 18944, 20992, 23680, 24272, 26240, 30340, 47360, 48544, 52480, 60680, 94720, 97088, 104960, 121360, 194176, 242720, 388352, 485440, 776704, 970880, 1941760, 3883520]

約数ペア:

[(1, 3883520), (2, 1941760), (4, 970880), (5, 776704), (8, 485440), (10, 388352), (16, 242720), (20, 194176), (32, 121360), (37, 104960), (40, 97088), (41, 94720), (64, 60680), (74, 52480), (80, 48544), (82, 47360), (128, 30340), (148, 26240), (160, 24272), (164, 23680), (185, 20992), (205, 18944), (256, 15170), (296, 13120), (320, 12136), (328, 11840), (370, 10496), (410, 9472), (512, 7585), (592, 6560), (640, 6068), (656, 5920), (740, 5248), (820, 4736), (1184, 3280), (1280, 3034), (1312, 2960), (1480, 2624), (1517, 2560), (1640, 2368)]