9318014720

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{33547}}^1$

素因数の和:33606

約数の個数: 144

約数和(自身を含む): 26331691008

約数和(自身を除く): 17013676288

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, 3968, 4340, 4480, 4960, 6944, 7936, 8680, 8960, 9920, 13888, 17360, 19840, 27776, 33547, 34720, 39680, 55552, 67094, 69440, 134188, 138880, 167735, 234829, 268376, 277760, 335470, 469658, 536752, 670940, 939316, 1039957, 1073504, 1174145, 1341880, 1878632, 2079914, 2147008, 2348290, 2683760, 3757264, 4159828, 4294016, 4696580, 5199785, 5367520, 7279699, 7514528, 8319656, 8588032, 9393160, 10399570, 10735040, 14559398, 15029056, 16639312, 18786320, 20799140, 21470080, 29118796, 30058112, 33278624, 36398495, 37572640, 41598280, 42940160, 58237592, 60116224, 66557248, 72796990, 75145280, 83196560, 116475184, 133114496, 145593980, 150290560, 166393120, 232950368, 266228992, 291187960, 300581120, 332786240, 465900736, 582375920, 665572480, 931801472, 1164751840, 1331144960, 1863602944, 2329503680, 4659007360, 9318014720]

約数ペア:

[(1, 9318014720), (2, 4659007360), (4, 2329503680), (5, 1863602944), (7, 1331144960), (8, 1164751840), (10, 931801472), (14, 665572480), (16, 582375920), (20, 465900736), (28, 332786240), (31, 300581120), (32, 291187960), (35, 266228992), (40, 232950368), (56, 166393120), (62, 150290560), (64, 145593980), (70, 133114496), (80, 116475184), (112, 83196560), (124, 75145280), (128, 72796990), (140, 66557248), (155, 60116224), (160, 58237592), (217, 42940160), (224, 41598280), (248, 37572640), (256, 36398495), (280, 33278624), (310, 30058112), (320, 29118796), (434, 21470080), (448, 20799140), (496, 18786320), (560, 16639312), (620, 15029056), (640, 14559398), (868, 10735040), (896, 10399570), (992, 9393160), (1085, 8588032), (1120, 8319656), (1240, 7514528), (1280, 7279699), (1736, 5367520), (1792, 5199785), (1984, 4696580), (2170, 4294016), (2240, 4159828), (2480, 3757264), (3472, 2683760), (3968, 2348290), (4340, 2147008), (4480, 2079914), (4960, 1878632), (6944, 1341880), (7936, 1174145), (8680, 1073504), (8960, 1039957), (9920, 939316), (13888, 670940), (17360, 536752), (19840, 469658), (27776, 335470), (33547, 277760), (34720, 268376), (39680, 234829), (55552, 167735), (67094, 138880), (69440, 134188)]