76646570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 192

約数和(自身を含む): 202383360

約数和(自身を除く): 125736790

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 19, 22, 26, 31, 35, 38, 55, 62, 65, 70, 77, 91, 95, 110, 130, 133, 143, 154, 155, 169, 182, 190, 209, 217, 247, 266, 286, 310, 338, 341, 385, 403, 418, 434, 455, 494, 589, 665, 682, 715, 770, 806, 845, 910, 1001, 1045, 1085, 1178, 1183, 1235, 1330, 1430, 1463, 1690, 1705, 1729, 1859, 2002, 2015, 2090, 2170, 2366, 2387, 2470, 2717, 2821, 2926, 2945, 3211, 3410, 3458, 3718, 4030, 4123, 4433, 4774, 5005, 5239, 5434, 5642, 5890, 5915, 6422, 6479, 7315, 7657, 8246, 8645, 8866, 9295, 10010, 10478, 11830, 11935, 12958, 13013, 13585, 14105, 14630, 15314, 16055, 17290, 18590, 19019, 20615, 22165, 22477, 23870, 26026, 26195, 27170, 28210, 31031, 32110, 32395, 35321, 36673, 38038, 38285, 41230, 44330, 44954, 45353, 52390, 53599, 57629, 62062, 64790, 65065, 70642, 73346, 76570, 84227, 90706, 95095, 99541, 107198, 112385, 115258, 130130, 155155, 168454, 176605, 183365, 190190, 199082, 224770, 226765, 247247, 267995, 288145, 310310, 353210, 366730, 403403, 421135, 453530, 494494, 497705, 535990, 576290, 589589, 696787, 806806, 842270, 995410, 1094951, 1179178, 1236235, 1393574, 2017015, 2189902, 2472470, 2947945, 3483935, 4034030, 5474755, 5895890, 6967870, 7664657, 10949510, 15329314, 38323285, 76646570]

約数ペア:

[(1, 76646570), (2, 38323285), (5, 15329314), (7, 10949510), (10, 7664657), (11, 6967870), (13, 5895890), (14, 5474755), (19, 4034030), (22, 3483935), (26, 2947945), (31, 2472470), (35, 2189902), (38, 2017015), (55, 1393574), (62, 1236235), (65, 1179178), (70, 1094951), (77, 995410), (91, 842270), (95, 806806), (110, 696787), (130, 589589), (133, 576290), (143, 535990), (154, 497705), (155, 494494), (169, 453530), (182, 421135), (190, 403403), (209, 366730), (217, 353210), (247, 310310), (266, 288145), (286, 267995), (310, 247247), (338, 226765), (341, 224770), (385, 199082), (403, 190190), (418, 183365), (434, 176605), (455, 168454), (494, 155155), (589, 130130), (665, 115258), (682, 112385), (715, 107198), (770, 99541), (806, 95095), (845, 90706), (910, 84227), (1001, 76570), (1045, 73346), (1085, 70642), (1178, 65065), (1183, 64790), (1235, 62062), (1330, 57629), (1430, 53599), (1463, 52390), (1690, 45353), (1705, 44954), (1729, 44330), (1859, 41230), (2002, 38285), (2015, 38038), (2090, 36673), (2170, 35321), (2366, 32395), (2387, 32110), (2470, 31031), (2717, 28210), (2821, 27170), (2926, 26195), (2945, 26026), (3211, 23870), (3410, 22477), (3458, 22165), (3718, 20615), (4030, 19019), (4123, 18590), (4433, 17290), (4774, 16055), (5005, 15314), (5239, 14630), (5434, 14105), (5642, 13585), (5890, 13013), (5915, 12958), (6422, 11935), (6479, 11830), (7315, 10478), (7657, 10010), (8246, 9295), (8645, 8866)]