13029291520

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{3203}}^1$

素因数の和:3460

約数の個数: 160

約数和(自身を含む): 35871061248

約数和(自身を除く): 22841769728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 227, 256, 280, 320, 448, 454, 512, 560, 640, 896, 908, 1120, 1135, 1280, 1589, 1792, 1816, 2240, 2270, 2560, 3178, 3203, 3584, 3632, 4480, 4540, 6356, 6406, 7264, 7945, 8960, 9080, 12712, 12812, 14528, 15890, 16015, 17920, 18160, 22421, 25424, 25624, 29056, 31780, 32030, 36320, 44842, 50848, 51248, 58112, 63560, 64060, 72640, 89684, 101696, 102496, 112105, 116224, 127120, 128120, 145280, 179368, 203392, 204992, 224210, 254240, 256240, 290560, 358736, 406784, 409984, 448420, 508480, 512480, 581120, 717472, 727081, 813568, 819968, 896840, 1016960, 1024960, 1434944, 1454162, 1639936, 1793680, 2033920, 2049920, 2869888, 2908324, 3587360, 3635405, 4067840, 4099840, 5089567, 5739776, 5816648, 7174720, 7270810, 8199680, 10179134, 11479552, 11633296, 14349440, 14541620, 20358268, 23266592, 25447835, 28698880, 29083240, 40716536, 46533184, 50895670, 57397760, 58166480, 81433072, 93066368, 101791340, 116332960, 162866144, 186132736, 203582680, 232665920, 325732288, 372265472, 407165360, 465331840, 651464576, 814330720, 930663680, 1302929152, 1628661440, 1861327360, 2605858304, 3257322880, 6514645760, 13029291520]

約数ペア:

[(1, 13029291520), (2, 6514645760), (4, 3257322880), (5, 2605858304), (7, 1861327360), (8, 1628661440), (10, 1302929152), (14, 930663680), (16, 814330720), (20, 651464576), (28, 465331840), (32, 407165360), (35, 372265472), (40, 325732288), (56, 232665920), (64, 203582680), (70, 186132736), (80, 162866144), (112, 116332960), (128, 101791340), (140, 93066368), (160, 81433072), (224, 58166480), (227, 57397760), (256, 50895670), (280, 46533184), (320, 40716536), (448, 29083240), (454, 28698880), (512, 25447835), (560, 23266592), (640, 20358268), (896, 14541620), (908, 14349440), (1120, 11633296), (1135, 11479552), (1280, 10179134), (1589, 8199680), (1792, 7270810), (1816, 7174720), (2240, 5816648), (2270, 5739776), (2560, 5089567), (3178, 4099840), (3203, 4067840), (3584, 3635405), (3632, 3587360), (4480, 2908324), (4540, 2869888), (6356, 2049920), (6406, 2033920), (7264, 1793680), (7945, 1639936), (8960, 1454162), (9080, 1434944), (12712, 1024960), (12812, 1016960), (14528, 896840), (15890, 819968), (16015, 813568), (17920, 727081), (18160, 717472), (22421, 581120), (25424, 512480), (25624, 508480), (29056, 448420), (31780, 409984), (32030, 406784), (36320, 358736), (44842, 290560), (50848, 256240), (51248, 254240), (58112, 224210), (63560, 204992), (64060, 203392), (72640, 179368), (89684, 145280), (101696, 128120), (102496, 127120), (112105, 116224)]