1096756220

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 2872800000

約数和(自身を除く): 1776043780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 37, 49, 58, 70, 74, 98, 116, 140, 145, 148, 149, 185, 196, 203, 245, 259, 290, 298, 343, 370, 406, 490, 518, 580, 596, 686, 740, 745, 812, 980, 1015, 1036, 1043, 1073, 1295, 1372, 1421, 1490, 1715, 1813, 2030, 2086, 2146, 2590, 2842, 2980, 3430, 3626, 4060, 4172, 4292, 4321, 5180, 5215, 5365, 5513, 5684, 6860, 7105, 7252, 7301, 7511, 8642, 9065, 9947, 10430, 10730, 11026, 12691, 14210, 14602, 15022, 17284, 18130, 19894, 20860, 21460, 21605, 22052, 25382, 27565, 28420, 29204, 30044, 30247, 36260, 36505, 37555, 38591, 39788, 43210, 49735, 50764, 51107, 52577, 55130, 60494, 63455, 73010, 75110, 77182, 86420, 99470, 102214, 105154, 110260, 120988, 126910, 146020, 150220, 151235, 154364, 159877, 192955, 198940, 204428, 210308, 211729, 253820, 255535, 262885, 270137, 302470, 319754, 368039, 385910, 423458, 511070, 525770, 540274, 604940, 639508, 736078, 771820, 799385, 846916, 1022140, 1051540, 1058645, 1080548, 1119139, 1350685, 1472156, 1482103, 1598770, 1840195, 1890959, 2117290, 2238278, 2701370, 2964206, 3197540, 3680390, 3781918, 4234580, 4476556, 5402740, 5595695, 5928412, 7360780, 7410515, 7563836, 7833973, 9454795, 11191390, 14821030, 15667946, 18909590, 22382780, 29642060, 31335892, 37819180, 39169865, 54837811, 78339730, 109675622, 156679460, 219351244, 274189055, 548378110, 1096756220]

約数ペア:

[(1, 1096756220), (2, 548378110), (4, 274189055), (5, 219351244), (7, 156679460), (10, 109675622), (14, 78339730), (20, 54837811), (28, 39169865), (29, 37819180), (35, 31335892), (37, 29642060), (49, 22382780), (58, 18909590), (70, 15667946), (74, 14821030), (98, 11191390), (116, 9454795), (140, 7833973), (145, 7563836), (148, 7410515), (149, 7360780), (185, 5928412), (196, 5595695), (203, 5402740), (245, 4476556), (259, 4234580), (290, 3781918), (298, 3680390), (343, 3197540), (370, 2964206), (406, 2701370), (490, 2238278), (518, 2117290), (580, 1890959), (596, 1840195), (686, 1598770), (740, 1482103), (745, 1472156), (812, 1350685), (980, 1119139), (1015, 1080548), (1036, 1058645), (1043, 1051540), (1073, 1022140), (1295, 846916), (1372, 799385), (1421, 771820), (1490, 736078), (1715, 639508), (1813, 604940), (2030, 540274), (2086, 525770), (2146, 511070), (2590, 423458), (2842, 385910), (2980, 368039), (3430, 319754), (3626, 302470), (4060, 270137), (4172, 262885), (4292, 255535), (4321, 253820), (5180, 211729), (5215, 210308), (5365, 204428), (5513, 198940), (5684, 192955), (6860, 159877), (7105, 154364), (7252, 151235), (7301, 150220), (7511, 146020), (8642, 126910), (9065, 120988), (9947, 110260), (10430, 105154), (10730, 102214), (11026, 99470), (12691, 86420), (14210, 77182), (14602, 75110), (15022, 73010), (17284, 63455), (18130, 60494), (19894, 55130), (20860, 52577), (21460, 51107), (21605, 50764), (22052, 49735), (25382, 43210), (27565, 39788), (28420, 38591), (29204, 37555), (30044, 36505), (30247, 36260)]