13542739390

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{541}}^1$

素因数の和:973

約数の個数: 64

約数和(自身を含む): 24988315968

約数和(自身を除く): 11445576578

約数列:

[1, 2, 5, 10, 97, 131, 194, 197, 262, 394, 485, 541, 655, 970, 985, 1082, 1310, 1970, 2705, 5410, 12707, 19109, 25414, 25807, 38218, 51614, 52477, 63535, 70871, 95545, 104954, 106577, 127070, 129035, 141742, 191090, 213154, 258070, 262385, 354355, 524770, 532885, 708710, 1065770, 2503279, 5006558, 6874487, 10337969, 12516395, 13748974, 13961587, 20675938, 25032790, 27923174, 34372435, 51689845, 68744870, 69807935, 103379690, 139615870, 1354273939, 2708547878, 6771369695, 13542739390]

約数ペア:

[(1, 13542739390), (2, 6771369695), (5, 2708547878), (10, 1354273939), (97, 139615870), (131, 103379690), (194, 69807935), (197, 68744870), (262, 51689845), (394, 34372435), (485, 27923174), (541, 25032790), (655, 20675938), (970, 13961587), (985, 13748974), (1082, 12516395), (1310, 10337969), (1970, 6874487), (2705, 5006558), (5410, 2503279), (12707, 1065770), (19109, 708710), (25414, 532885), (25807, 524770), (38218, 354355), (51614, 262385), (52477, 258070), (63535, 213154), (70871, 191090), (95545, 141742), (104954, 129035), (106577, 127070)]