421628256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5101}}^1$

素因数の和:5165

約数の個数: 144

約数和(自身を含む): 1403988768

約数和(自身を除く): 982360512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 861, 984, 1008, 1148, 1312, 1476, 1722, 1968, 2016, 2296, 2583, 2952, 3444, 3936, 4592, 5101, 5166, 5904, 6888, 9184, 10202, 10332, 11808, 13776, 15303, 20404, 20664, 27552, 30606, 35707, 40808, 41328, 45909, 61212, 71414, 81616, 82656, 91818, 107121, 122424, 142828, 163232, 183636, 209141, 214242, 244848, 285656, 321363, 367272, 418282, 428484, 489696, 571312, 627423, 642726, 734544, 836564, 856968, 1142624, 1254846, 1285452, 1463987, 1469088, 1673128, 1713936, 1882269, 2509692, 2570904, 2927974, 3346256, 3427872, 3764538, 4391961, 5019384, 5141808, 5855948, 6692512, 7529076, 8783922, 10038768, 10283616, 11711896, 13175883, 15058152, 17567844, 20077536, 23423792, 26351766, 30116304, 35135688, 46847584, 52703532, 60232608, 70271376, 105407064, 140542752, 210814128, 421628256]

約数ペア:

[(1, 421628256), (2, 210814128), (3, 140542752), (4, 105407064), (6, 70271376), (7, 60232608), (8, 52703532), (9, 46847584), (12, 35135688), (14, 30116304), (16, 26351766), (18, 23423792), (21, 20077536), (24, 17567844), (28, 15058152), (32, 13175883), (36, 11711896), (41, 10283616), (42, 10038768), (48, 8783922), (56, 7529076), (63, 6692512), (72, 5855948), (82, 5141808), (84, 5019384), (96, 4391961), (112, 3764538), (123, 3427872), (126, 3346256), (144, 2927974), (164, 2570904), (168, 2509692), (224, 1882269), (246, 1713936), (252, 1673128), (287, 1469088), (288, 1463987), (328, 1285452), (336, 1254846), (369, 1142624), (492, 856968), (504, 836564), (574, 734544), (656, 642726), (672, 627423), (738, 571312), (861, 489696), (984, 428484), (1008, 418282), (1148, 367272), (1312, 321363), (1476, 285656), (1722, 244848), (1968, 214242), (2016, 209141), (2296, 183636), (2583, 163232), (2952, 142828), (3444, 122424), (3936, 107121), (4592, 91818), (5101, 82656), (5166, 81616), (5904, 71414), (6888, 61212), (9184, 45909), (10202, 41328), (10332, 40808), (11808, 35707), (13776, 30606), (15303, 27552), (20404, 20664)]