3950586640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49333}}^1$

素因数の和:49377

約数の個数: 160

約数和(自身を含む): 12332710656

約数和(自身を除く): 8382124016

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 176, 182, 208, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 560, 572, 616, 715, 728, 770, 880, 910, 1001, 1040, 1144, 1232, 1430, 1456, 1540, 1820, 2002, 2288, 2860, 3080, 3640, 4004, 5005, 5720, 6160, 7280, 8008, 10010, 11440, 16016, 20020, 40040, 49333, 80080, 98666, 197332, 246665, 345331, 394664, 493330, 542663, 641329, 690662, 789328, 986660, 1085326, 1282658, 1381324, 1726655, 1973320, 2170652, 2565316, 2713315, 2762648, 3206645, 3453310, 3798641, 3946640, 4341304, 4489303, 5130632, 5426630, 5525296, 6413290, 6906620, 7054619, 7597282, 8682608, 8978606, 10261264, 10853260, 12826580, 13813240, 14109238, 15194564, 17957212, 18993205, 21706520, 22446515, 25653160, 27626480, 28218476, 30389128, 35273095, 35914424, 37986410, 43413040, 44893030, 49382333, 51306320, 56436952, 60778256, 70546190, 71828848, 75972820, 89786060, 98764666, 112873904, 141092380, 151945640, 179572120, 197529332, 246911665, 282184760, 303891280, 359144240, 395058664, 493823330, 564369520, 790117328, 987646660, 1975293320, 3950586640]

約数ペア:

[(1, 3950586640), (2, 1975293320), (4, 987646660), (5, 790117328), (7, 564369520), (8, 493823330), (10, 395058664), (11, 359144240), (13, 303891280), (14, 282184760), (16, 246911665), (20, 197529332), (22, 179572120), (26, 151945640), (28, 141092380), (35, 112873904), (40, 98764666), (44, 89786060), (52, 75972820), (55, 71828848), (56, 70546190), (65, 60778256), (70, 56436952), (77, 51306320), (80, 49382333), (88, 44893030), (91, 43413040), (104, 37986410), (110, 35914424), (112, 35273095), (130, 30389128), (140, 28218476), (143, 27626480), (154, 25653160), (176, 22446515), (182, 21706520), (208, 18993205), (220, 17957212), (260, 15194564), (280, 14109238), (286, 13813240), (308, 12826580), (364, 10853260), (385, 10261264), (440, 8978606), (455, 8682608), (520, 7597282), (560, 7054619), (572, 6906620), (616, 6413290), (715, 5525296), (728, 5426630), (770, 5130632), (880, 4489303), (910, 4341304), (1001, 3946640), (1040, 3798641), (1144, 3453310), (1232, 3206645), (1430, 2762648), (1456, 2713315), (1540, 2565316), (1820, 2170652), (2002, 1973320), (2288, 1726655), (2860, 1381324), (3080, 1282658), (3640, 1085326), (4004, 986660), (5005, 789328), (5720, 690662), (6160, 641329), (7280, 542663), (8008, 493330), (10010, 394664), (11440, 345331), (16016, 246665), (20020, 197332), (40040, 98666), (49333, 80080)]