1046877440

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3769}}^1$

素因数の和:3828

約数の個数: 144

約数和(自身を含む): 2959057920

約数和(自身を除く): 1912180480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2170, 2240, 2480, 3472, 3769, 3968, 4340, 4480, 4960, 6944, 7538, 7936, 8680, 8960, 9920, 13888, 15076, 17360, 18845, 19840, 26383, 27776, 30152, 34720, 37690, 39680, 52766, 55552, 60304, 69440, 75380, 105532, 116839, 120608, 131915, 138880, 150760, 211064, 233678, 241216, 263830, 277760, 301520, 422128, 467356, 482432, 527660, 584195, 603040, 817873, 844256, 934712, 964864, 1055320, 1168390, 1206080, 1635746, 1688512, 1869424, 2110640, 2336780, 2412160, 3271492, 3377024, 3738848, 4089365, 4221280, 4673560, 4824320, 6542984, 6754048, 7477696, 8178730, 8442560, 9347120, 13085968, 14955392, 16357460, 16885120, 18694240, 26171936, 29910784, 32714920, 33770240, 37388480, 52343872, 65429840, 74776960, 104687744, 130859680, 149553920, 209375488, 261719360, 523438720, 1046877440]

約数ペア:

[(1, 1046877440), (2, 523438720), (4, 261719360), (5, 209375488), (7, 149553920), (8, 130859680), (10, 104687744), (14, 74776960), (16, 65429840), (20, 52343872), (28, 37388480), (31, 33770240), (32, 32714920), (35, 29910784), (40, 26171936), (56, 18694240), (62, 16885120), (64, 16357460), (70, 14955392), (80, 13085968), (112, 9347120), (124, 8442560), (128, 8178730), (140, 7477696), (155, 6754048), (160, 6542984), (217, 4824320), (224, 4673560), (248, 4221280), (256, 4089365), (280, 3738848), (310, 3377024), (320, 3271492), (434, 2412160), (448, 2336780), (496, 2110640), (560, 1869424), (620, 1688512), (640, 1635746), (868, 1206080), (896, 1168390), (992, 1055320), (1085, 964864), (1120, 934712), (1240, 844256), (1280, 817873), (1736, 603040), (1792, 584195), (1984, 527660), (2170, 482432), (2240, 467356), (2480, 422128), (3472, 301520), (3769, 277760), (3968, 263830), (4340, 241216), (4480, 233678), (4960, 211064), (6944, 150760), (7538, 138880), (7936, 131915), (8680, 120608), (8960, 116839), (9920, 105532), (13888, 75380), (15076, 69440), (17360, 60304), (18845, 55552), (19840, 52766), (26383, 39680), (27776, 37690), (30152, 34720)]