3896695040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14029}}^1$

素因数の和:14088

約数の個数: 144

約数和(自身を含む): 11012090880

約数和(自身を除く): 7115395840

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, 14029, 17360, 19840, 27776, 28058, 34720, 39680, 55552, 56116, 69440, 70145, 98203, 112232, 138880, 140290, 196406, 224464, 277760, 280580, 392812, 434899, 448928, 491015, 561160, 785624, 869798, 897856, 982030, 1122320, 1571248, 1739596, 1795712, 1964060, 2174495, 2244640, 3044293, 3142496, 3479192, 3591424, 3928120, 4348990, 4489280, 6088586, 6284992, 6958384, 7856240, 8697980, 8978560, 12177172, 12569984, 13916768, 15221465, 15712480, 17395960, 17957120, 24354344, 25139968, 27833536, 30442930, 31424960, 34791920, 48708688, 55667072, 60885860, 62849920, 69583840, 97417376, 111334144, 121771720, 125699840, 139167680, 194834752, 243543440, 278335360, 389669504, 487086880, 556670720, 779339008, 974173760, 1948347520, 3896695040]

約数ペア:

[(1, 3896695040), (2, 1948347520), (4, 974173760), (5, 779339008), (7, 556670720), (8, 487086880), (10, 389669504), (14, 278335360), (16, 243543440), (20, 194834752), (28, 139167680), (31, 125699840), (32, 121771720), (35, 111334144), (40, 97417376), (56, 69583840), (62, 62849920), (64, 60885860), (70, 55667072), (80, 48708688), (112, 34791920), (124, 31424960), (128, 30442930), (140, 27833536), (155, 25139968), (160, 24354344), (217, 17957120), (224, 17395960), (248, 15712480), (256, 15221465), (280, 13916768), (310, 12569984), (320, 12177172), (434, 8978560), (448, 8697980), (496, 7856240), (560, 6958384), (620, 6284992), (640, 6088586), (868, 4489280), (896, 4348990), (992, 3928120), (1085, 3591424), (1120, 3479192), (1240, 3142496), (1280, 3044293), (1736, 2244640), (1792, 2174495), (1984, 1964060), (2170, 1795712), (2240, 1739596), (2480, 1571248), (3472, 1122320), (3968, 982030), (4340, 897856), (4480, 869798), (4960, 785624), (6944, 561160), (7936, 491015), (8680, 448928), (8960, 434899), (9920, 392812), (13888, 280580), (14029, 277760), (17360, 224464), (19840, 196406), (27776, 140290), (28058, 138880), (34720, 112232), (39680, 98203), (55552, 70145), (56116, 69440)]