134366860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 312984000

約数和(自身を除く): 178617140

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 89, 95, 116, 137, 145, 178, 190, 274, 290, 356, 380, 445, 548, 551, 580, 685, 890, 1102, 1370, 1691, 1780, 2204, 2581, 2603, 2740, 2755, 3382, 3973, 5162, 5206, 5510, 6764, 7946, 8455, 10324, 10412, 11020, 12193, 12905, 13015, 15892, 16910, 19865, 24386, 25810, 26030, 33820, 39730, 48772, 49039, 51620, 52060, 60965, 75487, 79460, 98078, 121930, 150974, 196156, 231667, 243860, 245195, 301948, 353597, 377435, 463334, 490390, 707194, 754870, 926668, 980780, 1158335, 1414388, 1509740, 1767985, 2316670, 3535970, 4633340, 6718343, 7071940, 13436686, 26873372, 33591715, 67183430, 134366860]

約数ペア:

[(1, 134366860), (2, 67183430), (4, 33591715), (5, 26873372), (10, 13436686), (19, 7071940), (20, 6718343), (29, 4633340), (38, 3535970), (58, 2316670), (76, 1767985), (89, 1509740), (95, 1414388), (116, 1158335), (137, 980780), (145, 926668), (178, 754870), (190, 707194), (274, 490390), (290, 463334), (356, 377435), (380, 353597), (445, 301948), (548, 245195), (551, 243860), (580, 231667), (685, 196156), (890, 150974), (1102, 121930), (1370, 98078), (1691, 79460), (1780, 75487), (2204, 60965), (2581, 52060), (2603, 51620), (2740, 49039), (2755, 48772), (3382, 39730), (3973, 33820), (5162, 26030), (5206, 25810), (5510, 24386), (6764, 19865), (7946, 16910), (8455, 15892), (10324, 13015), (10412, 12905), (11020, 12193)]