19325901056

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{617}}^1$

素因数の和:885

約数の個数: 216

約数和(自身を含む): 49249329696

約数和(自身を除く): 29923428640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 227, 256, 308, 352, 392, 448, 454, 539, 616, 617, 704, 784, 896, 908, 1078, 1232, 1234, 1408, 1568, 1589, 1792, 1816, 2156, 2464, 2468, 2497, 2816, 3136, 3178, 3632, 4312, 4319, 4928, 4936, 4994, 6272, 6356, 6787, 7264, 8624, 8638, 9856, 9872, 9988, 11123, 12544, 12712, 13574, 14528, 17248, 17276, 17479, 19712, 19744, 19976, 22246, 25424, 27148, 29056, 30233, 34496, 34552, 34958, 39488, 39952, 44492, 47509, 50848, 54296, 58112, 60466, 68992, 69104, 69916, 78976, 79904, 88984, 95018, 101696, 108592, 120932, 122353, 137984, 138208, 139832, 140059, 157952, 159808, 177968, 190036, 203392, 217184, 241864, 244706, 276416, 279664, 280118, 319616, 332563, 355936, 380072, 406784, 434368, 483728, 489412, 552832, 559328, 560236, 639232, 665126, 711872, 760144, 868736, 967456, 978824, 980413, 1105664, 1118656, 1120472, 1330252, 1423744, 1520288, 1540649, 1737472, 1934912, 1957648, 1960826, 2237312, 2240944, 2660504, 2847488, 3040576, 3081298, 3869824, 3915296, 3921652, 4474624, 4481888, 5321008, 6081152, 6162596, 6862891, 7739648, 7830592, 7843304, 8963776, 10642016, 10784543, 12162304, 12325192, 13725782, 15661184, 15686608, 17927552, 21284032, 21569086, 24650384, 27451564, 31322368, 31373216, 35855104, 42568064, 43138172, 49300768, 54903128, 62746432, 75491801, 85136128, 86276344, 98601536, 109806256, 125492864, 150983602, 172552688, 197203072, 219612512, 250985728, 301967204, 345105376, 394406144, 439225024, 603934408, 690210752, 878450048, 1207868816, 1380421504, 1756900096, 2415737632, 2760843008, 4831475264, 9662950528, 19325901056]

約数ペア:

[(1, 19325901056), (2, 9662950528), (4, 4831475264), (7, 2760843008), (8, 2415737632), (11, 1756900096), (14, 1380421504), (16, 1207868816), (22, 878450048), (28, 690210752), (32, 603934408), (44, 439225024), (49, 394406144), (56, 345105376), (64, 301967204), (77, 250985728), (88, 219612512), (98, 197203072), (112, 172552688), (128, 150983602), (154, 125492864), (176, 109806256), (196, 98601536), (224, 86276344), (227, 85136128), (256, 75491801), (308, 62746432), (352, 54903128), (392, 49300768), (448, 43138172), (454, 42568064), (539, 35855104), (616, 31373216), (617, 31322368), (704, 27451564), (784, 24650384), (896, 21569086), (908, 21284032), (1078, 17927552), (1232, 15686608), (1234, 15661184), (1408, 13725782), (1568, 12325192), (1589, 12162304), (1792, 10784543), (1816, 10642016), (2156, 8963776), (2464, 7843304), (2468, 7830592), (2497, 7739648), (2816, 6862891), (3136, 6162596), (3178, 6081152), (3632, 5321008), (4312, 4481888), (4319, 4474624), (4928, 3921652), (4936, 3915296), (4994, 3869824), (6272, 3081298), (6356, 3040576), (6787, 2847488), (7264, 2660504), (8624, 2240944), (8638, 2237312), (9856, 1960826), (9872, 1957648), (9988, 1934912), (11123, 1737472), (12544, 1540649), (12712, 1520288), (13574, 1423744), (14528, 1330252), (17248, 1120472), (17276, 1118656), (17479, 1105664), (19712, 980413), (19744, 978824), (19976, 967456), (22246, 868736), (25424, 760144), (27148, 711872), (29056, 665126), (30233, 639232), (34496, 560236), (34552, 559328), (34958, 552832), (39488, 489412), (39952, 483728), (44492, 434368), (47509, 406784), (50848, 380072), (54296, 355936), (58112, 332563), (60466, 319616), (68992, 280118), (69104, 279664), (69916, 276416), (78976, 244706), (79904, 241864), (88984, 217184), (95018, 203392), (101696, 190036), (108592, 177968), (120932, 159808), (122353, 157952), (137984, 140059), (138208, 139832)]