19499330064

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{60353}}^1$

素因数の和:60544

約数の個数: 80

約数和(自身を含む): 51728689152

約数和(自身を除く): 32229359088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 127, 159, 212, 254, 318, 381, 424, 508, 636, 762, 848, 1016, 1272, 1524, 2032, 2544, 3048, 6096, 6731, 13462, 20193, 26924, 40386, 53848, 60353, 80772, 107696, 120706, 161544, 181059, 241412, 323088, 362118, 482824, 724236, 965648, 1448472, 2896944, 3198709, 6397418, 7664831, 9596127, 12794836, 15329662, 19192254, 22994493, 25589672, 30659324, 38384508, 45988986, 51179344, 61318648, 76769016, 91977972, 122637296, 153538032, 183955944, 367911888, 406236043, 812472086, 1218708129, 1624944172, 2437416258, 3249888344, 4874832516, 6499776688, 9749665032, 19499330064]

約数ペア:

[(1, 19499330064), (2, 9749665032), (3, 6499776688), (4, 4874832516), (6, 3249888344), (8, 2437416258), (12, 1624944172), (16, 1218708129), (24, 812472086), (48, 406236043), (53, 367911888), (106, 183955944), (127, 153538032), (159, 122637296), (212, 91977972), (254, 76769016), (318, 61318648), (381, 51179344), (424, 45988986), (508, 38384508), (636, 30659324), (762, 25589672), (848, 22994493), (1016, 19192254), (1272, 15329662), (1524, 12794836), (2032, 9596127), (2544, 7664831), (3048, 6397418), (6096, 3198709), (6731, 2896944), (13462, 1448472), (20193, 965648), (26924, 724236), (40386, 482824), (53848, 362118), (60353, 323088), (80772, 241412), (107696, 181059), (120706, 161544)]