1339990128

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{33353}}^1$

素因数の和:33404

約数の個数: 100

約数和(自身を含む): 4003547328

約数和(自身を除く): 2663557200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1296, 1488, 1674, 2232, 2511, 3348, 4464, 5022, 6696, 10044, 13392, 20088, 33353, 40176, 66706, 100059, 133412, 200118, 266824, 300177, 400236, 533648, 600354, 800472, 900531, 1033943, 1200708, 1600944, 1801062, 2067886, 2401416, 2701593, 3101829, 3602124, 4135772, 4802832, 5403186, 6203658, 7204248, 8271544, 9305487, 10806372, 12407316, 14408496, 16543088, 18610974, 21612744, 24814632, 27916461, 37221948, 43225488, 49629264, 55832922, 74443896, 83749383, 111665844, 148887792, 167498766, 223331688, 334997532, 446663376, 669995064, 1339990128]

約数ペア:

[(1, 1339990128), (2, 669995064), (3, 446663376), (4, 334997532), (6, 223331688), (8, 167498766), (9, 148887792), (12, 111665844), (16, 83749383), (18, 74443896), (24, 55832922), (27, 49629264), (31, 43225488), (36, 37221948), (48, 27916461), (54, 24814632), (62, 21612744), (72, 18610974), (81, 16543088), (93, 14408496), (108, 12407316), (124, 10806372), (144, 9305487), (162, 8271544), (186, 7204248), (216, 6203658), (248, 5403186), (279, 4802832), (324, 4135772), (372, 3602124), (432, 3101829), (496, 2701593), (558, 2401416), (648, 2067886), (744, 1801062), (837, 1600944), (1116, 1200708), (1296, 1033943), (1488, 900531), (1674, 800472), (2232, 600354), (2511, 533648), (3348, 400236), (4464, 300177), (5022, 266824), (6696, 200118), (10044, 133412), (13392, 100059), (20088, 66706), (33353, 40176)]