291279355692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2089}}^1\times {\mathrm{6823}}^1$

素因数の和:9063

約数の個数: 96

約数和(自身を含む): 737981207040

約数和(自身を除く): 446701851348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 2089, 3406, 4178, 5109, 6267, 6812, 6823, 8356, 10218, 12534, 13646, 20436, 20469, 25068, 27157, 27292, 40938, 54314, 81471, 81876, 88699, 108628, 162942, 177398, 266097, 273659, 325884, 354796, 532194, 547318, 820977, 893813, 1064388, 1094636, 1641954, 1787626, 2681439, 3283908, 3557567, 3575252, 5362878, 7115134, 10672701, 10725756, 11619569, 14230268, 14253247, 21345402, 23239138, 28506494, 34858707, 42690804, 42759741, 46478276, 57012988, 69717414, 85519482, 139434828, 171038964, 185292211, 370584422, 555876633, 741168844, 1111753266, 1867175357, 2223506532, 3734350714, 5601526071, 7468701428, 11203052142, 22406104284, 24273279641, 48546559282, 72819838923, 97093118564, 145639677846, 291279355692]

約数ペア:

[(1, 291279355692), (2, 145639677846), (3, 97093118564), (4, 72819838923), (6, 48546559282), (12, 24273279641), (13, 22406104284), (26, 11203052142), (39, 7468701428), (52, 5601526071), (78, 3734350714), (131, 2223506532), (156, 1867175357), (262, 1111753266), (393, 741168844), (524, 555876633), (786, 370584422), (1572, 185292211), (1703, 171038964), (2089, 139434828), (3406, 85519482), (4178, 69717414), (5109, 57012988), (6267, 46478276), (6812, 42759741), (6823, 42690804), (8356, 34858707), (10218, 28506494), (12534, 23239138), (13646, 21345402), (20436, 14253247), (20469, 14230268), (25068, 11619569), (27157, 10725756), (27292, 10672701), (40938, 7115134), (54314, 5362878), (81471, 3575252), (81876, 3557567), (88699, 3283908), (108628, 2681439), (162942, 1787626), (177398, 1641954), (266097, 1094636), (273659, 1064388), (325884, 893813), (354796, 820977), (532194, 547318)]