1449929988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:498

約数の個数: 144

約数和(自身を含む): 4036643520

約数和(自身を除く): 2586713532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 163, 166, 229, 234, 249, 326, 332, 458, 468, 489, 498, 652, 687, 747, 916, 978, 996, 1079, 1374, 1467, 1494, 1956, 2061, 2119, 2158, 2748, 2934, 2977, 2988, 3237, 4122, 4238, 4316, 5868, 5954, 6357, 6474, 8244, 8476, 8931, 9711, 11908, 12714, 12948, 13529, 17862, 19007, 19071, 19422, 25428, 26793, 27058, 35724, 37327, 38014, 38142, 38844, 40587, 53586, 54116, 57021, 74654, 76028, 76284, 81174, 107172, 111981, 114042, 121761, 149308, 162348, 171063, 175877, 223962, 228084, 243522, 247091, 335943, 342126, 351754, 447924, 485251, 487044, 494182, 527631, 671886, 684252, 703508, 741273, 970502, 988364, 1055262, 1343772, 1455753, 1482546, 1582893, 1941004, 2110524, 2223819, 2911506, 2965092, 3098141, 3165786, 4367259, 4447638, 5823012, 6196282, 6331572, 8734518, 8895276, 9294423, 12392564, 17469036, 18588846, 27883269, 37177692, 40275833, 55766538, 80551666, 111533076, 120827499, 161103332, 241654998, 362482497, 483309996, 724964994, 1449929988]

約数ペア:

[(1, 1449929988), (2, 724964994), (3, 483309996), (4, 362482497), (6, 241654998), (9, 161103332), (12, 120827499), (13, 111533076), (18, 80551666), (26, 55766538), (36, 40275833), (39, 37177692), (52, 27883269), (78, 18588846), (83, 17469036), (117, 12392564), (156, 9294423), (163, 8895276), (166, 8734518), (229, 6331572), (234, 6196282), (249, 5823012), (326, 4447638), (332, 4367259), (458, 3165786), (468, 3098141), (489, 2965092), (498, 2911506), (652, 2223819), (687, 2110524), (747, 1941004), (916, 1582893), (978, 1482546), (996, 1455753), (1079, 1343772), (1374, 1055262), (1467, 988364), (1494, 970502), (1956, 741273), (2061, 703508), (2119, 684252), (2158, 671886), (2748, 527631), (2934, 494182), (2977, 487044), (2988, 485251), (3237, 447924), (4122, 351754), (4238, 342126), (4316, 335943), (5868, 247091), (5954, 243522), (6357, 228084), (6474, 223962), (8244, 175877), (8476, 171063), (8931, 162348), (9711, 149308), (11908, 121761), (12714, 114042), (12948, 111981), (13529, 107172), (17862, 81174), (19007, 76284), (19071, 76028), (19422, 74654), (25428, 57021), (26793, 54116), (27058, 53586), (35724, 40587), (37327, 38844), (38014, 38142)]