65399535012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{17977}}^1$

素因数の和:18290

約数の個数: 144

約数和(自身を含む): 185929914240

約数和(自身を除く): 120530379228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 269, 276, 294, 322, 483, 538, 588, 644, 807, 966, 1076, 1127, 1614, 1883, 1932, 2254, 3228, 3381, 3766, 4508, 5649, 6187, 6762, 7532, 11298, 12374, 13181, 13524, 17977, 18561, 22596, 24748, 26362, 35954, 37122, 39543, 43309, 52724, 53931, 71908, 74244, 79086, 86618, 107862, 125839, 129927, 158172, 173236, 215724, 251678, 259854, 303163, 377517, 413471, 503356, 519708, 606326, 755034, 826942, 880873, 909489, 1212652, 1240413, 1510068, 1653884, 1761746, 1818978, 2480826, 2642619, 2894297, 3523492, 3637956, 4835813, 4961652, 5285238, 5788594, 8682891, 9671626, 10570476, 11577188, 14507439, 17365782, 19343252, 20260079, 29014878, 33850691, 34731564, 40520158, 58029756, 60780237, 67701382, 81040316, 101552073, 111223699, 121560474, 135402764, 203104146, 222447398, 236954837, 243120948, 333671097, 406208292, 444894796, 473909674, 667342194, 710864511, 778565893, 947819348, 1334684388, 1421729022, 1557131786, 2335697679, 2843458044, 3114263572, 4671395358, 5449961251, 9342790716, 10899922502, 16349883753, 21799845004, 32699767506, 65399535012]

約数ペア:

[(1, 65399535012), (2, 32699767506), (3, 21799845004), (4, 16349883753), (6, 10899922502), (7, 9342790716), (12, 5449961251), (14, 4671395358), (21, 3114263572), (23, 2843458044), (28, 2335697679), (42, 1557131786), (46, 1421729022), (49, 1334684388), (69, 947819348), (84, 778565893), (92, 710864511), (98, 667342194), (138, 473909674), (147, 444894796), (161, 406208292), (196, 333671097), (269, 243120948), (276, 236954837), (294, 222447398), (322, 203104146), (483, 135402764), (538, 121560474), (588, 111223699), (644, 101552073), (807, 81040316), (966, 67701382), (1076, 60780237), (1127, 58029756), (1614, 40520158), (1883, 34731564), (1932, 33850691), (2254, 29014878), (3228, 20260079), (3381, 19343252), (3766, 17365782), (4508, 14507439), (5649, 11577188), (6187, 10570476), (6762, 9671626), (7532, 8682891), (11298, 5788594), (12374, 5285238), (13181, 4961652), (13524, 4835813), (17977, 3637956), (18561, 3523492), (22596, 2894297), (24748, 2642619), (26362, 2480826), (35954, 1818978), (37122, 1761746), (39543, 1653884), (43309, 1510068), (52724, 1240413), (53931, 1212652), (71908, 909489), (74244, 880873), (79086, 826942), (86618, 755034), (107862, 606326), (125839, 519708), (129927, 503356), (158172, 413471), (173236, 377517), (215724, 303163), (251678, 259854)]