134269850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 298105920

約数和(自身を除く): 163836070

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 89, 110, 130, 143, 178, 211, 275, 286, 325, 422, 445, 550, 650, 715, 890, 979, 1055, 1157, 1430, 1958, 2110, 2225, 2314, 2321, 2743, 3575, 4450, 4642, 4895, 5275, 5486, 5785, 7150, 9790, 10550, 11570, 11605, 12727, 13715, 18779, 23210, 24475, 25454, 27430, 28925, 30173, 37558, 48950, 57850, 58025, 60346, 63635, 68575, 93895, 116050, 127270, 137150, 150865, 187790, 206569, 244127, 301730, 318175, 413138, 469475, 488254, 636350, 754325, 938950, 1032845, 1220635, 1508650, 2065690, 2441270, 2685397, 5164225, 5370794, 6103175, 10328450, 12206350, 13426985, 26853970, 67134925, 134269850]

約数ペア:

[(1, 134269850), (2, 67134925), (5, 26853970), (10, 13426985), (11, 12206350), (13, 10328450), (22, 6103175), (25, 5370794), (26, 5164225), (50, 2685397), (55, 2441270), (65, 2065690), (89, 1508650), (110, 1220635), (130, 1032845), (143, 938950), (178, 754325), (211, 636350), (275, 488254), (286, 469475), (325, 413138), (422, 318175), (445, 301730), (550, 244127), (650, 206569), (715, 187790), (890, 150865), (979, 137150), (1055, 127270), (1157, 116050), (1430, 93895), (1958, 68575), (2110, 63635), (2225, 60346), (2314, 58025), (2321, 57850), (2743, 48950), (3575, 37558), (4450, 30173), (4642, 28925), (4895, 27430), (5275, 25454), (5486, 24475), (5785, 23210), (7150, 18779), (9790, 13715), (10550, 12727), (11570, 11605)]