1319622331380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1913}}^1\times {\mathrm{26189}}^1$

素因数の和:28553

約数の個数: 96

約数和(自身を含む): 3705436627200

約数和(自身を除く): 2385814295820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439, 878, 1317, 1756, 1913, 2195, 2634, 3826, 4390, 5268, 5739, 6585, 7652, 8780, 9565, 11478, 13170, 19130, 22956, 26189, 26340, 28695, 38260, 52378, 57390, 78567, 104756, 114780, 130945, 157134, 261890, 314268, 392835, 523780, 785670, 839807, 1571340, 1679614, 2519421, 3359228, 4199035, 5038842, 8398070, 10077684, 11496971, 12597105, 16796140, 22993942, 25194210, 34490913, 45987884, 50099557, 50388420, 57484855, 68981826, 100199114, 114969710, 137963652, 150298671, 172454565, 200398228, 229939420, 250497785, 300597342, 344909130, 500995570, 601194684, 689818260, 751493355, 1001991140, 1502986710, 3005973420, 21993705523, 43987411046, 65981116569, 87974822092, 109968527615, 131962233138, 219937055230, 263924466276, 329905582845, 439874110460, 659811165690, 1319622331380]

約数ペア:

[(1, 1319622331380), (2, 659811165690), (3, 439874110460), (4, 329905582845), (5, 263924466276), (6, 219937055230), (10, 131962233138), (12, 109968527615), (15, 87974822092), (20, 65981116569), (30, 43987411046), (60, 21993705523), (439, 3005973420), (878, 1502986710), (1317, 1001991140), (1756, 751493355), (1913, 689818260), (2195, 601194684), (2634, 500995570), (3826, 344909130), (4390, 300597342), (5268, 250497785), (5739, 229939420), (6585, 200398228), (7652, 172454565), (8780, 150298671), (9565, 137963652), (11478, 114969710), (13170, 100199114), (19130, 68981826), (22956, 57484855), (26189, 50388420), (26340, 50099557), (28695, 45987884), (38260, 34490913), (52378, 25194210), (57390, 22993942), (78567, 16796140), (104756, 12597105), (114780, 11496971), (130945, 10077684), (157134, 8398070), (261890, 5038842), (314268, 4199035), (392835, 3359228), (523780, 2519421), (785670, 1679614), (839807, 1571340)]