4220115200

素因数分解:

$2^8\times 5^2\times 7^2\times {\mathrm{13457}}^1$

素因数の和:13497

約数の個数: 162

約数和(自身を含む): 12151726146

約数和(自身を除く): 7931610946

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 256, 280, 320, 350, 392, 400, 448, 490, 560, 640, 700, 784, 800, 896, 980, 1120, 1225, 1280, 1400, 1568, 1600, 1792, 1960, 2240, 2450, 2800, 3136, 3200, 3920, 4480, 4900, 5600, 6272, 6400, 7840, 8960, 9800, 11200, 12544, 13457, 15680, 19600, 22400, 26914, 31360, 39200, 44800, 53828, 62720, 67285, 78400, 94199, 107656, 134570, 156800, 188398, 215312, 269140, 313600, 336425, 376796, 430624, 470995, 538280, 659393, 672850, 753592, 861248, 941990, 1076560, 1318786, 1345700, 1507184, 1722496, 1883980, 2153120, 2354975, 2637572, 2691400, 3014368, 3296965, 3444992, 3767960, 4306240, 4709950, 5275144, 5382800, 6028736, 6593930, 7535920, 8612480, 9419900, 10550288, 10765600, 12057472, 13187860, 15071840, 16484825, 17224960, 18839800, 21100576, 21531200, 24114944, 26375720, 30143680, 32969650, 37679600, 42201152, 43062400, 52751440, 60287360, 65939300, 75359200, 84402304, 86124800, 105502880, 120574720, 131878600, 150718400, 168804608, 211005760, 263757200, 301436800, 422011520, 527514400, 602873600, 844023040, 1055028800, 2110057600, 4220115200]

約数ペア:

[(1, 4220115200), (2, 2110057600), (4, 1055028800), (5, 844023040), (7, 602873600), (8, 527514400), (10, 422011520), (14, 301436800), (16, 263757200), (20, 211005760), (25, 168804608), (28, 150718400), (32, 131878600), (35, 120574720), (40, 105502880), (49, 86124800), (50, 84402304), (56, 75359200), (64, 65939300), (70, 60287360), (80, 52751440), (98, 43062400), (100, 42201152), (112, 37679600), (128, 32969650), (140, 30143680), (160, 26375720), (175, 24114944), (196, 21531200), (200, 21100576), (224, 18839800), (245, 17224960), (256, 16484825), (280, 15071840), (320, 13187860), (350, 12057472), (392, 10765600), (400, 10550288), (448, 9419900), (490, 8612480), (560, 7535920), (640, 6593930), (700, 6028736), (784, 5382800), (800, 5275144), (896, 4709950), (980, 4306240), (1120, 3767960), (1225, 3444992), (1280, 3296965), (1400, 3014368), (1568, 2691400), (1600, 2637572), (1792, 2354975), (1960, 2153120), (2240, 1883980), (2450, 1722496), (2800, 1507184), (3136, 1345700), (3200, 1318786), (3920, 1076560), (4480, 941990), (4900, 861248), (5600, 753592), (6272, 672850), (6400, 659393), (7840, 538280), (8960, 470995), (9800, 430624), (11200, 376796), (12544, 336425), (13457, 313600), (15680, 269140), (19600, 215312), (22400, 188398), (26914, 156800), (31360, 134570), (39200, 107656), (44800, 94199), (53828, 78400), (62720, 67285)]