3893014720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8009}}^1$

素因数の和:8071

約数の個数: 168

約数和(自身を含む): 11133002880

約数和(自身を除く): 7239988160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 320, 392, 434, 448, 490, 496, 560, 620, 784, 868, 980, 992, 1085, 1120, 1240, 1519, 1568, 1736, 1960, 1984, 2170, 2240, 2480, 3038, 3136, 3472, 3920, 4340, 4960, 6076, 6944, 7595, 7840, 8009, 8680, 9920, 12152, 13888, 15190, 15680, 16018, 17360, 24304, 30380, 32036, 34720, 40045, 48608, 56063, 60760, 64072, 69440, 80090, 97216, 112126, 121520, 128144, 160180, 224252, 243040, 248279, 256288, 280315, 320360, 392441, 448504, 486080, 496558, 512576, 560630, 640720, 784882, 897008, 993116, 1121260, 1241395, 1281440, 1569764, 1737953, 1794016, 1962205, 1986232, 2242520, 2482790, 2562880, 3139528, 3475906, 3588032, 3924410, 3972464, 4485040, 4965580, 6279056, 6951812, 7848820, 7944928, 8689765, 8970080, 9931160, 12165671, 12558112, 13903624, 15697640, 15889856, 17379530, 17940160, 19862320, 24331342, 25116224, 27807248, 31395280, 34759060, 39724640, 48662684, 55614496, 60828355, 62790560, 69518120, 79449280, 97325368, 111228992, 121656710, 125581120, 139036240, 194650736, 243313420, 278072480, 389301472, 486626840, 556144960, 778602944, 973253680, 1946507360, 3893014720]

約数ペア:

[(1, 3893014720), (2, 1946507360), (4, 973253680), (5, 778602944), (7, 556144960), (8, 486626840), (10, 389301472), (14, 278072480), (16, 243313420), (20, 194650736), (28, 139036240), (31, 125581120), (32, 121656710), (35, 111228992), (40, 97325368), (49, 79449280), (56, 69518120), (62, 62790560), (64, 60828355), (70, 55614496), (80, 48662684), (98, 39724640), (112, 34759060), (124, 31395280), (140, 27807248), (155, 25116224), (160, 24331342), (196, 19862320), (217, 17940160), (224, 17379530), (245, 15889856), (248, 15697640), (280, 13903624), (310, 12558112), (320, 12165671), (392, 9931160), (434, 8970080), (448, 8689765), (490, 7944928), (496, 7848820), (560, 6951812), (620, 6279056), (784, 4965580), (868, 4485040), (980, 3972464), (992, 3924410), (1085, 3588032), (1120, 3475906), (1240, 3139528), (1519, 2562880), (1568, 2482790), (1736, 2242520), (1960, 1986232), (1984, 1962205), (2170, 1794016), (2240, 1737953), (2480, 1569764), (3038, 1281440), (3136, 1241395), (3472, 1121260), (3920, 993116), (4340, 897008), (4960, 784882), (6076, 640720), (6944, 560630), (7595, 512576), (7840, 496558), (8009, 486080), (8680, 448504), (9920, 392441), (12152, 320360), (13888, 280315), (15190, 256288), (15680, 248279), (16018, 243040), (17360, 224252), (24304, 160180), (30380, 128144), (32036, 121520), (34720, 112126), (40045, 97216), (48608, 80090), (56063, 69440), (60760, 64072)]