1403527440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8111}}^1$

素因数の和:8237

約数の個数: 160

約数和(自身を含む): 5021392896

約数和(自身を除く): 3617865456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 103, 105, 112, 120, 140, 168, 206, 210, 240, 280, 309, 336, 412, 420, 515, 560, 618, 721, 824, 840, 1030, 1236, 1442, 1545, 1648, 1680, 2060, 2163, 2472, 2884, 3090, 3605, 4120, 4326, 4944, 5768, 6180, 7210, 8111, 8240, 8652, 10815, 11536, 12360, 14420, 16222, 17304, 21630, 24333, 24720, 28840, 32444, 34608, 40555, 43260, 48666, 56777, 57680, 64888, 81110, 86520, 97332, 113554, 121665, 129776, 162220, 170331, 173040, 194664, 227108, 243330, 283885, 324440, 340662, 389328, 454216, 486660, 567770, 648880, 681324, 835433, 851655, 908432, 973320, 1135540, 1362648, 1670866, 1703310, 1946640, 2271080, 2506299, 2725296, 3341732, 3406620, 4177165, 4542160, 5012598, 5848031, 6683464, 6813240, 8354330, 10025196, 11696062, 12531495, 13366928, 13626480, 16708660, 17544093, 20050392, 23392124, 25062990, 29240155, 33417320, 35088186, 40100784, 46784248, 50125980, 58480310, 66834640, 70176372, 87720465, 93568496, 100251960, 116960620, 140352744, 175440930, 200503920, 233921240, 280705488, 350881860, 467842480, 701763720, 1403527440]

約数ペア:

[(1, 1403527440), (2, 701763720), (3, 467842480), (4, 350881860), (5, 280705488), (6, 233921240), (7, 200503920), (8, 175440930), (10, 140352744), (12, 116960620), (14, 100251960), (15, 93568496), (16, 87720465), (20, 70176372), (21, 66834640), (24, 58480310), (28, 50125980), (30, 46784248), (35, 40100784), (40, 35088186), (42, 33417320), (48, 29240155), (56, 25062990), (60, 23392124), (70, 20050392), (80, 17544093), (84, 16708660), (103, 13626480), (105, 13366928), (112, 12531495), (120, 11696062), (140, 10025196), (168, 8354330), (206, 6813240), (210, 6683464), (240, 5848031), (280, 5012598), (309, 4542160), (336, 4177165), (412, 3406620), (420, 3341732), (515, 2725296), (560, 2506299), (618, 2271080), (721, 1946640), (824, 1703310), (840, 1670866), (1030, 1362648), (1236, 1135540), (1442, 973320), (1545, 908432), (1648, 851655), (1680, 835433), (2060, 681324), (2163, 648880), (2472, 567770), (2884, 486660), (3090, 454216), (3605, 389328), (4120, 340662), (4326, 324440), (4944, 283885), (5768, 243330), (6180, 227108), (7210, 194664), (8111, 173040), (8240, 170331), (8652, 162220), (10815, 129776), (11536, 121665), (12360, 113554), (14420, 97332), (16222, 86520), (17304, 81110), (21630, 64888), (24333, 57680), (24720, 56777), (28840, 48666), (32444, 43260), (34608, 40555)]