1445173884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4783}}^1$

素因数の和:4920

約数の個数: 144

約数和(自身を含む): 4597232640

約数和(自身を除く): 3152058756

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 109, 126, 132, 154, 198, 218, 231, 252, 308, 327, 396, 436, 462, 654, 693, 763, 924, 981, 1199, 1308, 1386, 1526, 1962, 2289, 2398, 2772, 3052, 3597, 3924, 4578, 4783, 4796, 6867, 7194, 8393, 9156, 9566, 10791, 13734, 14349, 14388, 16786, 19132, 21582, 25179, 27468, 28698, 33481, 33572, 43047, 43164, 50358, 52613, 57396, 66962, 75537, 86094, 100443, 100716, 105226, 133924, 151074, 157839, 172188, 200886, 210452, 301329, 302148, 315678, 368291, 401772, 473517, 521347, 602658, 631356, 736582, 947034, 1042694, 1104873, 1205316, 1473164, 1564041, 1894068, 2085388, 2209746, 3128082, 3314619, 3649429, 4419492, 4692123, 5734817, 6256164, 6629238, 7298858, 9384246, 10948287, 11469634, 13258476, 14597716, 17204451, 18768492, 21896574, 22939268, 32844861, 34408902, 40143719, 43793148, 51613353, 65689722, 68817804, 80287438, 103226706, 120431157, 131379444, 160574876, 206453412, 240862314, 361293471, 481724628, 722586942, 1445173884]

約数ペア:

[(1, 1445173884), (2, 722586942), (3, 481724628), (4, 361293471), (6, 240862314), (7, 206453412), (9, 160574876), (11, 131379444), (12, 120431157), (14, 103226706), (18, 80287438), (21, 68817804), (22, 65689722), (28, 51613353), (33, 43793148), (36, 40143719), (42, 34408902), (44, 32844861), (63, 22939268), (66, 21896574), (77, 18768492), (84, 17204451), (99, 14597716), (109, 13258476), (126, 11469634), (132, 10948287), (154, 9384246), (198, 7298858), (218, 6629238), (231, 6256164), (252, 5734817), (308, 4692123), (327, 4419492), (396, 3649429), (436, 3314619), (462, 3128082), (654, 2209746), (693, 2085388), (763, 1894068), (924, 1564041), (981, 1473164), (1199, 1205316), (1308, 1104873), (1386, 1042694), (1526, 947034), (1962, 736582), (2289, 631356), (2398, 602658), (2772, 521347), (3052, 473517), (3597, 401772), (3924, 368291), (4578, 315678), (4783, 302148), (4796, 301329), (6867, 210452), (7194, 200886), (8393, 172188), (9156, 157839), (9566, 151074), (10791, 133924), (13734, 105226), (14349, 100716), (14388, 100443), (16786, 86094), (19132, 75537), (21582, 66962), (25179, 57396), (27468, 52613), (28698, 50358), (33481, 43164), (33572, 43047)]