1045403800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 2883833280

約数和(自身を除く): 1838429480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 53, 56, 70, 73, 100, 106, 140, 146, 175, 193, 200, 212, 265, 280, 292, 350, 365, 371, 386, 424, 511, 530, 584, 700, 730, 742, 772, 965, 1022, 1060, 1325, 1351, 1400, 1460, 1484, 1544, 1825, 1855, 1930, 2044, 2120, 2555, 2650, 2702, 2920, 2968, 3650, 3710, 3860, 3869, 4088, 4825, 5110, 5300, 5404, 6755, 7300, 7420, 7720, 7738, 9275, 9650, 10220, 10229, 10600, 10808, 12775, 13510, 14089, 14600, 14840, 15476, 18550, 19300, 19345, 20440, 20458, 25550, 27020, 27083, 28178, 30952, 33775, 37100, 38600, 38690, 40916, 51100, 51145, 54040, 54166, 56356, 67550, 70445, 71603, 74200, 77380, 81832, 96725, 98623, 102200, 102290, 108332, 112712, 135100, 135415, 140890, 143206, 154760, 193450, 197246, 204580, 216664, 255725, 270200, 270830, 281780, 286412, 352225, 358015, 386900, 394492, 409160, 493115, 511450, 541660, 563560, 572824, 677075, 704450, 716030, 746717, 773800, 788984, 986230, 1022900, 1083320, 1354150, 1408900, 1432060, 1493434, 1790075, 1972460, 2045800, 2465575, 2708300, 2817800, 2864120, 2986868, 3580150, 3733585, 3944920, 4931150, 5227019, 5416600, 5973736, 7160300, 7467170, 9862300, 10454038, 14320600, 14934340, 18667925, 19724600, 20908076, 26135095, 29868680, 37335850, 41816152, 52270190, 74671700, 104540380, 130675475, 149343400, 209080760, 261350950, 522701900, 1045403800]

約数ペア:

[(1, 1045403800), (2, 522701900), (4, 261350950), (5, 209080760), (7, 149343400), (8, 130675475), (10, 104540380), (14, 74671700), (20, 52270190), (25, 41816152), (28, 37335850), (35, 29868680), (40, 26135095), (50, 20908076), (53, 19724600), (56, 18667925), (70, 14934340), (73, 14320600), (100, 10454038), (106, 9862300), (140, 7467170), (146, 7160300), (175, 5973736), (193, 5416600), (200, 5227019), (212, 4931150), (265, 3944920), (280, 3733585), (292, 3580150), (350, 2986868), (365, 2864120), (371, 2817800), (386, 2708300), (424, 2465575), (511, 2045800), (530, 1972460), (584, 1790075), (700, 1493434), (730, 1432060), (742, 1408900), (772, 1354150), (965, 1083320), (1022, 1022900), (1060, 986230), (1325, 788984), (1351, 773800), (1400, 746717), (1460, 716030), (1484, 704450), (1544, 677075), (1825, 572824), (1855, 563560), (1930, 541660), (2044, 511450), (2120, 493115), (2555, 409160), (2650, 394492), (2702, 386900), (2920, 358015), (2968, 352225), (3650, 286412), (3710, 281780), (3860, 270830), (3869, 270200), (4088, 255725), (4825, 216664), (5110, 204580), (5300, 197246), (5404, 193450), (6755, 154760), (7300, 143206), (7420, 140890), (7720, 135415), (7738, 135100), (9275, 112712), (9650, 108332), (10220, 102290), (10229, 102200), (10600, 98623), (10808, 96725), (12775, 81832), (13510, 77380), (14089, 74200), (14600, 71603), (14840, 70445), (15476, 67550), (18550, 56356), (19300, 54166), (19345, 54040), (20440, 51145), (20458, 51100), (25550, 40916), (27020, 38690), (27083, 38600), (28178, 37100), (30952, 33775)]