899391318340

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{8086597}}^1$

素因数の和:8086756

約数の個数: 48

約数和(自身を含む): 1940007206592

約数和(自身を除く): 1040615888252

約数列:

[1, 2, 4, 5, 10, 20, 67, 83, 134, 166, 268, 332, 335, 415, 670, 830, 1340, 1660, 5561, 11122, 22244, 27805, 55610, 111220, 8086597, 16173194, 32346388, 40432985, 80865970, 161731940, 541801999, 671187551, 1083603998, 1342375102, 2167207996, 2684750204, 2709009995, 3355937755, 5418019990, 6711875510, 10836039980, 13423751020, 44969565917, 89939131834, 179878263668, 224847829585, 449695659170, 899391318340]

約数ペア:

[(1, 899391318340), (2, 449695659170), (4, 224847829585), (5, 179878263668), (10, 89939131834), (20, 44969565917), (67, 13423751020), (83, 10836039980), (134, 6711875510), (166, 5418019990), (268, 3355937755), (332, 2709009995), (335, 2684750204), (415, 2167207996), (670, 1342375102), (830, 1083603998), (1340, 671187551), (1660, 541801999), (5561, 161731940), (11122, 80865970), (22244, 40432985), (27805, 32346388), (55610, 16173194), (111220, 8086597)]