3886347840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{6257}}^1$

素因数の和:6924

約数の個数: 112

約数和(自身を含む): 12360200832

約数和(自身を除く): 8473852992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 647, 960, 1294, 1941, 2588, 3235, 3882, 5176, 6257, 6470, 7764, 9705, 10352, 12514, 12940, 15528, 18771, 19410, 20704, 25028, 25880, 31056, 31285, 37542, 38820, 41408, 50056, 51760, 62112, 62570, 75084, 77640, 93855, 100112, 103520, 124224, 125140, 150168, 155280, 187710, 200224, 207040, 250280, 300336, 310560, 375420, 400448, 500560, 600672, 621120, 750840, 1001120, 1201344, 1501680, 2002240, 3003360, 4048279, 6006720, 8096558, 12144837, 16193116, 20241395, 24289674, 32386232, 40482790, 48579348, 60724185, 64772464, 80965580, 97158696, 121448370, 129544928, 161931160, 194317392, 242896740, 259089856, 323862320, 388634784, 485793480, 647724640, 777269568, 971586960, 1295449280, 1943173920, 3886347840]

約数ペア:

[(1, 3886347840), (2, 1943173920), (3, 1295449280), (4, 971586960), (5, 777269568), (6, 647724640), (8, 485793480), (10, 388634784), (12, 323862320), (15, 259089856), (16, 242896740), (20, 194317392), (24, 161931160), (30, 129544928), (32, 121448370), (40, 97158696), (48, 80965580), (60, 64772464), (64, 60724185), (80, 48579348), (96, 40482790), (120, 32386232), (160, 24289674), (192, 20241395), (240, 16193116), (320, 12144837), (480, 8096558), (647, 6006720), (960, 4048279), (1294, 3003360), (1941, 2002240), (2588, 1501680), (3235, 1201344), (3882, 1001120), (5176, 750840), (6257, 621120), (6470, 600672), (7764, 500560), (9705, 400448), (10352, 375420), (12514, 310560), (12940, 300336), (15528, 250280), (18771, 207040), (19410, 200224), (20704, 187710), (25028, 155280), (25880, 150168), (31056, 125140), (31285, 124224), (37542, 103520), (38820, 100112), (41408, 93855), (50056, 77640), (51760, 75084), (62112, 62570)]