2018924600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4229}}^1$

素因数の和:4294

約数の個数: 192

約数和(自身を含む): 6042470400

約数和(自身を除く): 4023545800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 31, 35, 40, 44, 50, 55, 56, 62, 70, 77, 88, 100, 110, 124, 140, 154, 155, 175, 200, 217, 220, 248, 275, 280, 308, 310, 341, 350, 385, 434, 440, 550, 616, 620, 682, 700, 770, 775, 868, 1085, 1100, 1240, 1364, 1400, 1540, 1550, 1705, 1736, 1925, 2170, 2200, 2387, 2728, 3080, 3100, 3410, 3850, 4229, 4340, 4774, 5425, 6200, 6820, 7700, 8458, 8525, 8680, 9548, 10850, 11935, 13640, 15400, 16916, 17050, 19096, 21145, 21700, 23870, 29603, 33832, 34100, 42290, 43400, 46519, 47740, 59206, 59675, 68200, 84580, 93038, 95480, 105725, 118412, 119350, 131099, 148015, 169160, 186076, 211450, 232595, 236824, 238700, 262198, 296030, 325633, 372152, 422900, 465190, 477400, 524396, 592060, 651266, 655495, 740075, 845800, 917693, 930380, 1048792, 1162975, 1184120, 1302532, 1310990, 1442089, 1480150, 1628165, 1835386, 1860760, 2325950, 2605064, 2621980, 2884178, 2960300, 3256330, 3277475, 3670772, 4588465, 4651900, 5243960, 5768356, 5920600, 6512660, 6554950, 7210445, 7341544, 8140825, 9176930, 9303800, 10094623, 11536712, 13025320, 13109900, 14420890, 16281650, 18353860, 20189246, 22942325, 26219800, 28841780, 32563300, 36052225, 36707720, 40378492, 45884650, 50473115, 57683560, 65126600, 72104450, 80756984, 91769300, 100946230, 144208900, 183538600, 201892460, 252365575, 288417800, 403784920, 504731150, 1009462300, 2018924600]

約数ペア:

[(1, 2018924600), (2, 1009462300), (4, 504731150), (5, 403784920), (7, 288417800), (8, 252365575), (10, 201892460), (11, 183538600), (14, 144208900), (20, 100946230), (22, 91769300), (25, 80756984), (28, 72104450), (31, 65126600), (35, 57683560), (40, 50473115), (44, 45884650), (50, 40378492), (55, 36707720), (56, 36052225), (62, 32563300), (70, 28841780), (77, 26219800), (88, 22942325), (100, 20189246), (110, 18353860), (124, 16281650), (140, 14420890), (154, 13109900), (155, 13025320), (175, 11536712), (200, 10094623), (217, 9303800), (220, 9176930), (248, 8140825), (275, 7341544), (280, 7210445), (308, 6554950), (310, 6512660), (341, 5920600), (350, 5768356), (385, 5243960), (434, 4651900), (440, 4588465), (550, 3670772), (616, 3277475), (620, 3256330), (682, 2960300), (700, 2884178), (770, 2621980), (775, 2605064), (868, 2325950), (1085, 1860760), (1100, 1835386), (1240, 1628165), (1364, 1480150), (1400, 1442089), (1540, 1310990), (1550, 1302532), (1705, 1184120), (1736, 1162975), (1925, 1048792), (2170, 930380), (2200, 917693), (2387, 845800), (2728, 740075), (3080, 655495), (3100, 651266), (3410, 592060), (3850, 524396), (4229, 477400), (4340, 465190), (4774, 422900), (5425, 372152), (6200, 325633), (6820, 296030), (7700, 262198), (8458, 238700), (8525, 236824), (8680, 232595), (9548, 211450), (10850, 186076), (11935, 169160), (13640, 148015), (15400, 131099), (16916, 119350), (17050, 118412), (19096, 105725), (21145, 95480), (21700, 93038), (23870, 84580), (29603, 68200), (33832, 59675), (34100, 59206), (42290, 47740), (43400, 46519)]