992427800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1826

約数の個数: 192

約数和(自身を含む): 2933145600

約数和(自身を除く): 1940717800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 31, 35, 40, 50, 52, 56, 62, 65, 70, 91, 100, 104, 124, 130, 140, 155, 175, 182, 200, 217, 248, 260, 280, 310, 325, 350, 364, 403, 434, 455, 520, 620, 650, 700, 728, 775, 806, 868, 910, 1085, 1240, 1300, 1400, 1550, 1612, 1736, 1759, 1820, 2015, 2170, 2275, 2600, 2821, 3100, 3224, 3518, 3640, 4030, 4340, 4550, 5425, 5642, 6200, 7036, 8060, 8680, 8795, 9100, 10075, 10850, 11284, 12313, 14072, 14105, 16120, 17590, 18200, 20150, 21700, 22568, 22867, 24626, 28210, 35180, 40300, 43400, 43975, 45734, 49252, 54529, 56420, 61565, 70360, 70525, 80600, 87950, 91468, 98504, 109058, 112840, 114335, 123130, 141050, 160069, 175900, 182936, 218116, 228670, 246260, 272645, 282100, 307825, 320138, 351800, 381703, 436232, 457340, 492520, 545290, 564200, 571675, 615650, 640276, 708877, 763406, 800345, 914680, 1090580, 1143350, 1231300, 1280552, 1363225, 1417754, 1526812, 1600690, 1908515, 2181160, 2286700, 2462600, 2726450, 2835508, 3053624, 3201380, 3544385, 3817030, 4001725, 4573400, 4962139, 5452900, 5671016, 6402760, 7088770, 7634060, 8003450, 9542575, 9924278, 10905800, 14177540, 15268120, 16006900, 17721925, 19085150, 19848556, 24810695, 28355080, 32013800, 35443850, 38170300, 39697112, 49621390, 70887700, 76340600, 99242780, 124053475, 141775400, 198485560, 248106950, 496213900, 992427800]

約数ペア:

[(1, 992427800), (2, 496213900), (4, 248106950), (5, 198485560), (7, 141775400), (8, 124053475), (10, 99242780), (13, 76340600), (14, 70887700), (20, 49621390), (25, 39697112), (26, 38170300), (28, 35443850), (31, 32013800), (35, 28355080), (40, 24810695), (50, 19848556), (52, 19085150), (56, 17721925), (62, 16006900), (65, 15268120), (70, 14177540), (91, 10905800), (100, 9924278), (104, 9542575), (124, 8003450), (130, 7634060), (140, 7088770), (155, 6402760), (175, 5671016), (182, 5452900), (200, 4962139), (217, 4573400), (248, 4001725), (260, 3817030), (280, 3544385), (310, 3201380), (325, 3053624), (350, 2835508), (364, 2726450), (403, 2462600), (434, 2286700), (455, 2181160), (520, 1908515), (620, 1600690), (650, 1526812), (700, 1417754), (728, 1363225), (775, 1280552), (806, 1231300), (868, 1143350), (910, 1090580), (1085, 914680), (1240, 800345), (1300, 763406), (1400, 708877), (1550, 640276), (1612, 615650), (1736, 571675), (1759, 564200), (1820, 545290), (2015, 492520), (2170, 457340), (2275, 436232), (2600, 381703), (2821, 351800), (3100, 320138), (3224, 307825), (3518, 282100), (3640, 272645), (4030, 246260), (4340, 228670), (4550, 218116), (5425, 182936), (5642, 175900), (6200, 160069), (7036, 141050), (8060, 123130), (8680, 114335), (8795, 112840), (9100, 109058), (10075, 98504), (10850, 91468), (11284, 87950), (12313, 80600), (14072, 70525), (14105, 70360), (16120, 61565), (17590, 56420), (18200, 54529), (20150, 49252), (21700, 45734), (22568, 43975), (22867, 43400), (24626, 40300), (28210, 35180)]