13136186140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{275161}}^1$

素因数の和:275219

約数の個数: 96

約数和(自身を含む): 35502501888

約数和(自身を除く): 22366315748

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 217, 220, 308, 310, 341, 385, 434, 620, 682, 770, 868, 1085, 1364, 1540, 1705, 2170, 2387, 3410, 4340, 4774, 6820, 9548, 11935, 23870, 47740, 275161, 550322, 1100644, 1375805, 1926127, 2751610, 3026771, 3852254, 5503220, 6053542, 7704508, 8529991, 9630635, 12107084, 15133855, 17059982, 19261270, 21187397, 30267710, 34119964, 38522540, 42374794, 42649955, 59709937, 60535420, 84749588, 85299910, 93829901, 105936985, 119419874, 170599820, 187659802, 211873970, 238839748, 298549685, 375319604, 423747940, 469149505, 597099370, 656809307, 938299010, 1194198740, 1313618614, 1876598020, 2627237228, 3284046535, 6568093070, 13136186140]

約数ペア:

[(1, 13136186140), (2, 6568093070), (4, 3284046535), (5, 2627237228), (7, 1876598020), (10, 1313618614), (11, 1194198740), (14, 938299010), (20, 656809307), (22, 597099370), (28, 469149505), (31, 423747940), (35, 375319604), (44, 298549685), (55, 238839748), (62, 211873970), (70, 187659802), (77, 170599820), (110, 119419874), (124, 105936985), (140, 93829901), (154, 85299910), (155, 84749588), (217, 60535420), (220, 59709937), (308, 42649955), (310, 42374794), (341, 38522540), (385, 34119964), (434, 30267710), (620, 21187397), (682, 19261270), (770, 17059982), (868, 15133855), (1085, 12107084), (1364, 9630635), (1540, 8529991), (1705, 7704508), (2170, 6053542), (2387, 5503220), (3410, 3852254), (4340, 3026771), (4774, 2751610), (6820, 1926127), (9548, 1375805), (11935, 1100644), (23870, 550322), (47740, 275161)]