16837500680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5323}}^1$

素因数の和:5444

約数の個数: 256

約数和(自身を含む): 51519283200

約数和(自身を除く): 34681782520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 79, 88, 91, 104, 110, 130, 140, 143, 154, 158, 182, 220, 260, 280, 286, 308, 316, 364, 385, 395, 440, 455, 520, 553, 572, 616, 632, 715, 728, 770, 790, 869, 910, 1001, 1027, 1106, 1144, 1430, 1540, 1580, 1738, 1820, 2002, 2054, 2212, 2765, 2860, 3080, 3160, 3476, 3640, 4004, 4108, 4345, 4424, 5005, 5135, 5323, 5530, 5720, 6083, 6952, 7189, 8008, 8216, 8690, 10010, 10270, 10646, 11060, 11297, 12166, 14378, 17380, 20020, 20540, 21292, 22120, 22594, 24332, 26615, 28756, 30415, 34760, 35945, 37261, 40040, 41080, 42584, 45188, 48664, 53230, 56485, 57512, 58553, 60830, 69199, 71890, 74522, 79079, 90376, 106460, 112970, 117106, 121660, 138398, 143780, 149044, 158158, 186305, 212920, 225940, 234212, 243320, 276796, 287560, 292765, 298088, 316316, 345995, 372610, 395395, 409871, 420517, 451880, 468424, 484393, 553592, 585530, 632632, 691990, 745220, 761189, 790790, 819742, 841034, 968786, 1171060, 1383980, 1490440, 1522378, 1581580, 1639484, 1682068, 1937572, 2049355, 2102585, 2342120, 2421965, 2767960, 2943619, 3044756, 3163160, 3278968, 3364136, 3805945, 3875144, 4098710, 4205170, 4625687, 4843930, 5328323, 5466721, 5887238, 6089512, 7611890, 8197420, 8410340, 9251374, 9687860, 10656646, 10933442, 11774476, 14718095, 15223780, 16394840, 16820680, 18502748, 19375720, 21313292, 21866884, 23128435, 23548952, 26641615, 27333605, 29436190, 30447560, 32379809, 37005496, 38267047, 42626584, 43733768, 46256870, 53283230, 54667210, 58872380, 60133931, 64759618, 76534094, 92513740, 106566460, 109334420, 117744760, 120267862, 129519236, 153068188, 161899045, 185027480, 191335235, 213132920, 218668840, 240535724, 259038472, 300669655, 306136376, 323798090, 382670470, 420937517, 481071448, 601339310, 647596180, 765340940, 841875034, 1202678620, 1295192360, 1530681880, 1683750068, 2104687585, 2405357240, 3367500136, 4209375170, 8418750340, 16837500680]

約数ペア:

[(1, 16837500680), (2, 8418750340), (4, 4209375170), (5, 3367500136), (7, 2405357240), (8, 2104687585), (10, 1683750068), (11, 1530681880), (13, 1295192360), (14, 1202678620), (20, 841875034), (22, 765340940), (26, 647596180), (28, 601339310), (35, 481071448), (40, 420937517), (44, 382670470), (52, 323798090), (55, 306136376), (56, 300669655), (65, 259038472), (70, 240535724), (77, 218668840), (79, 213132920), (88, 191335235), (91, 185027480), (104, 161899045), (110, 153068188), (130, 129519236), (140, 120267862), (143, 117744760), (154, 109334420), (158, 106566460), (182, 92513740), (220, 76534094), (260, 64759618), (280, 60133931), (286, 58872380), (308, 54667210), (316, 53283230), (364, 46256870), (385, 43733768), (395, 42626584), (440, 38267047), (455, 37005496), (520, 32379809), (553, 30447560), (572, 29436190), (616, 27333605), (632, 26641615), (715, 23548952), (728, 23128435), (770, 21866884), (790, 21313292), (869, 19375720), (910, 18502748), (1001, 16820680), (1027, 16394840), (1106, 15223780), (1144, 14718095), (1430, 11774476), (1540, 10933442), (1580, 10656646), (1738, 9687860), (1820, 9251374), (2002, 8410340), (2054, 8197420), (2212, 7611890), (2765, 6089512), (2860, 5887238), (3080, 5466721), (3160, 5328323), (3476, 4843930), (3640, 4625687), (4004, 4205170), (4108, 4098710), (4345, 3875144), (4424, 3805945), (5005, 3364136), (5135, 3278968), (5323, 3163160), (5530, 3044756), (5720, 2943619), (6083, 2767960), (6952, 2421965), (7189, 2342120), (8008, 2102585), (8216, 2049355), (8690, 1937572), (10010, 1682068), (10270, 1639484), (10646, 1581580), (11060, 1522378), (11297, 1490440), (12166, 1383980), (14378, 1171060), (17380, 968786), (20020, 841034), (20540, 819742), (21292, 790790), (22120, 761189), (22594, 745220), (24332, 691990), (26615, 632632), (28756, 585530), (30415, 553592), (34760, 484393), (35945, 468424), (37261, 451880), (40040, 420517), (41080, 409871), (42584, 395395), (45188, 372610), (48664, 345995), (53230, 316316), (56485, 298088), (57512, 292765), (58553, 287560), (60830, 276796), (69199, 243320), (71890, 234212), (74522, 225940), (79079, 212920), (90376, 186305), (106460, 158158), (112970, 149044), (117106, 143780), (121660, 138398)]