103638728366

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^2\times {\mathrm{383}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 177190502400

約数和(自身を除く): 73551774034

約数列:

[1, 2, 19, 29, 31, 38, 58, 62, 89, 178, 383, 551, 589, 766, 899, 1102, 1178, 1691, 1798, 2581, 2759, 3382, 5162, 5518, 7277, 7921, 11107, 11873, 14554, 15842, 17081, 22214, 23746, 34087, 34162, 49039, 52421, 68174, 80011, 98078, 104842, 150499, 160022, 211033, 225587, 229709, 245551, 300998, 344317, 422066, 451174, 459418, 491102, 647653, 688634, 988523, 1056697, 1295306, 1520209, 1977046, 2113394, 3033743, 3040418, 4364471, 4665469, 6067486, 6542023, 7120979, 8728942, 9330938, 13084046, 14241958, 18781937, 20077243, 30644213, 37563874, 40154486, 57641117, 61288426, 87978547, 94046033, 115282234, 135298601, 175957094, 188092066, 270597202, 582240047, 1164480094, 1671592393, 1786874627, 2727334957, 3343184786, 3573749254, 5454669914, 51819364183, 103638728366]

約数ペア:

[(1, 103638728366), (2, 51819364183), (19, 5454669914), (29, 3573749254), (31, 3343184786), (38, 2727334957), (58, 1786874627), (62, 1671592393), (89, 1164480094), (178, 582240047), (383, 270597202), (551, 188092066), (589, 175957094), (766, 135298601), (899, 115282234), (1102, 94046033), (1178, 87978547), (1691, 61288426), (1798, 57641117), (2581, 40154486), (2759, 37563874), (3382, 30644213), (5162, 20077243), (5518, 18781937), (7277, 14241958), (7921, 13084046), (11107, 9330938), (11873, 8728942), (14554, 7120979), (15842, 6542023), (17081, 6067486), (22214, 4665469), (23746, 4364471), (34087, 3040418), (34162, 3033743), (49039, 2113394), (52421, 1977046), (68174, 1520209), (80011, 1295306), (98078, 1056697), (104842, 988523), (150499, 688634), (160022, 647653), (211033, 491102), (225587, 459418), (229709, 451174), (245551, 422066), (300998, 344317)]