23971435840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{7459}}^1$

素因数の和:7581

約数の個数: 168

約数和(自身を含む): 63507457440

約数和(自身を除く): 39536021600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 83, 88, 110, 121, 160, 166, 176, 220, 242, 320, 332, 352, 415, 440, 484, 605, 664, 704, 830, 880, 913, 968, 1210, 1328, 1660, 1760, 1826, 1936, 2420, 2656, 3320, 3520, 3652, 3872, 4565, 4840, 5312, 6640, 7304, 7459, 7744, 9130, 9680, 10043, 13280, 14608, 14918, 18260, 19360, 20086, 26560, 29216, 29836, 36520, 37295, 38720, 40172, 50215, 58432, 59672, 73040, 74590, 80344, 82049, 100430, 119344, 146080, 149180, 160688, 164098, 200860, 238688, 292160, 298360, 321376, 328196, 401720, 410245, 477376, 596720, 619097, 642752, 656392, 803440, 820490, 902539, 1193440, 1238194, 1312784, 1606880, 1640980, 1805078, 2386880, 2476388, 2625568, 3095485, 3213760, 3281960, 3610156, 4512695, 4952776, 5251136, 6190970, 6563920, 6810067, 7220312, 9025390, 9905552, 12381940, 13127840, 13620134, 14440624, 18050780, 19811104, 24763880, 26255680, 27240268, 28881248, 34050335, 36101560, 39622208, 49527760, 54480536, 57762496, 68100670, 72203120, 74910737, 99055520, 108961072, 136201340, 144406240, 149821474, 198111040, 217922144, 272402680, 288812480, 299642948, 374553685, 435844288, 544805360, 599285896, 749107370, 1089610720, 1198571792, 1498214740, 2179221440, 2397143584, 2996429480, 4794287168, 5992858960, 11985717920, 23971435840]

約数ペア:

[(1, 23971435840), (2, 11985717920), (4, 5992858960), (5, 4794287168), (8, 2996429480), (10, 2397143584), (11, 2179221440), (16, 1498214740), (20, 1198571792), (22, 1089610720), (32, 749107370), (40, 599285896), (44, 544805360), (55, 435844288), (64, 374553685), (80, 299642948), (83, 288812480), (88, 272402680), (110, 217922144), (121, 198111040), (160, 149821474), (166, 144406240), (176, 136201340), (220, 108961072), (242, 99055520), (320, 74910737), (332, 72203120), (352, 68100670), (415, 57762496), (440, 54480536), (484, 49527760), (605, 39622208), (664, 36101560), (704, 34050335), (830, 28881248), (880, 27240268), (913, 26255680), (968, 24763880), (1210, 19811104), (1328, 18050780), (1660, 14440624), (1760, 13620134), (1826, 13127840), (1936, 12381940), (2420, 9905552), (2656, 9025390), (3320, 7220312), (3520, 6810067), (3652, 6563920), (3872, 6190970), (4565, 5251136), (4840, 4952776), (5312, 4512695), (6640, 3610156), (7304, 3281960), (7459, 3213760), (7744, 3095485), (9130, 2625568), (9680, 2476388), (10043, 2386880), (13280, 1805078), (14608, 1640980), (14918, 1606880), (18260, 1312784), (19360, 1238194), (20086, 1193440), (26560, 902539), (29216, 820490), (29836, 803440), (36520, 656392), (37295, 642752), (38720, 619097), (40172, 596720), (50215, 477376), (58432, 410245), (59672, 401720), (73040, 328196), (74590, 321376), (80344, 298360), (82049, 292160), (100430, 238688), (119344, 200860), (146080, 164098), (149180, 160688)]