15697842972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1\times {\mathrm{2339}}^1$

素因数の和:3195

約数の個数: 96

約数和(自身を含む): 42320678400

約数和(自身を除く): 26622835428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 733, 763, 1308, 1466, 1526, 2199, 2289, 2339, 2932, 3052, 4398, 4578, 4678, 5131, 7017, 8796, 9156, 9356, 10262, 14034, 15393, 16373, 20524, 28068, 30786, 32746, 49119, 61572, 65492, 79897, 98238, 159794, 196476, 239691, 254951, 319588, 479382, 509902, 559279, 764853, 958764, 1019804, 1118558, 1529706, 1677837, 1714487, 1784657, 2237116, 3059412, 3355674, 3428974, 3569314, 5143461, 5353971, 6711348, 6857948, 7138628, 10286922, 10707942, 12001409, 20573844, 21415884, 24002818, 36004227, 48005636, 72008454, 144016908, 186879083, 373758166, 560637249, 747516332, 1121274498, 1308153581, 2242548996, 2616307162, 3924460743, 5232614324, 7848921486, 15697842972]

約数ペア:

[(1, 15697842972), (2, 7848921486), (3, 5232614324), (4, 3924460743), (6, 2616307162), (7, 2242548996), (12, 1308153581), (14, 1121274498), (21, 747516332), (28, 560637249), (42, 373758166), (84, 186879083), (109, 144016908), (218, 72008454), (327, 48005636), (436, 36004227), (654, 24002818), (733, 21415884), (763, 20573844), (1308, 12001409), (1466, 10707942), (1526, 10286922), (2199, 7138628), (2289, 6857948), (2339, 6711348), (2932, 5353971), (3052, 5143461), (4398, 3569314), (4578, 3428974), (4678, 3355674), (5131, 3059412), (7017, 2237116), (8796, 1784657), (9156, 1714487), (9356, 1677837), (10262, 1529706), (14034, 1118558), (15393, 1019804), (16373, 958764), (20524, 764853), (28068, 559279), (30786, 509902), (32746, 479382), (49119, 319588), (61572, 254951), (65492, 239691), (79897, 196476), (98238, 159794)]