1327250236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 2718817920

約数和(自身を除く): 1391567684

約数列:

[1, 2, 4, 13, 23, 26, 37, 46, 52, 74, 89, 92, 148, 178, 299, 337, 356, 481, 598, 674, 851, 962, 1157, 1196, 1348, 1702, 1924, 2047, 2314, 3293, 3404, 4094, 4381, 4628, 6586, 7751, 8188, 8762, 11063, 12469, 13172, 15502, 17524, 22126, 24938, 26611, 29993, 31004, 42809, 44252, 49876, 53222, 59986, 75739, 85618, 100763, 106444, 119972, 151478, 162097, 171236, 201526, 286787, 302956, 324194, 389909, 403052, 573574, 648388, 689839, 779818, 984607, 1109741, 1147148, 1379678, 1559636, 1969214, 2219482, 2759356, 3728231, 3938428, 4438964, 7456462, 8967907, 14426633, 14912924, 17935814, 25524043, 28853266, 35871628, 51048086, 57706532, 102096172, 331812559, 663625118, 1327250236]

約数ペア:

[(1, 1327250236), (2, 663625118), (4, 331812559), (13, 102096172), (23, 57706532), (26, 51048086), (37, 35871628), (46, 28853266), (52, 25524043), (74, 17935814), (89, 14912924), (92, 14426633), (148, 8967907), (178, 7456462), (299, 4438964), (337, 3938428), (356, 3728231), (481, 2759356), (598, 2219482), (674, 1969214), (851, 1559636), (962, 1379678), (1157, 1147148), (1196, 1109741), (1348, 984607), (1702, 779818), (1924, 689839), (2047, 648388), (2314, 573574), (3293, 403052), (3404, 389909), (4094, 324194), (4381, 302956), (4628, 286787), (6586, 201526), (7751, 171236), (8188, 162097), (8762, 151478), (11063, 119972), (12469, 106444), (13172, 100763), (15502, 85618), (17524, 75739), (22126, 59986), (24938, 53222), (26611, 49876), (29993, 44252), (31004, 42809)]