1796336220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{8929}}^1$

素因数の和:9427

約数の個数: 96

約数和(自身を含む): 5760921600

約数和(自身を除く): 3964585380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 479, 958, 1437, 1916, 2395, 2874, 3353, 4790, 5748, 6706, 7185, 8929, 9580, 10059, 13412, 14370, 16765, 17858, 20118, 26787, 28740, 33530, 35716, 40236, 44645, 50295, 53574, 62503, 67060, 89290, 100590, 107148, 125006, 133935, 178580, 187509, 201180, 250012, 267870, 312515, 375018, 535740, 625030, 750036, 937545, 1250060, 1875090, 3750180, 4276991, 8553982, 12830973, 17107964, 21384955, 25661946, 29938937, 42769910, 51323892, 59877874, 64154865, 85539820, 89816811, 119755748, 128309730, 149694685, 179633622, 256619460, 299389370, 359267244, 449084055, 598778740, 898168110, 1796336220]

約数ペア:

[(1, 1796336220), (2, 898168110), (3, 598778740), (4, 449084055), (5, 359267244), (6, 299389370), (7, 256619460), (10, 179633622), (12, 149694685), (14, 128309730), (15, 119755748), (20, 89816811), (21, 85539820), (28, 64154865), (30, 59877874), (35, 51323892), (42, 42769910), (60, 29938937), (70, 25661946), (84, 21384955), (105, 17107964), (140, 12830973), (210, 8553982), (420, 4276991), (479, 3750180), (958, 1875090), (1437, 1250060), (1916, 937545), (2395, 750036), (2874, 625030), (3353, 535740), (4790, 375018), (5748, 312515), (6706, 267870), (7185, 250012), (8929, 201180), (9580, 187509), (10059, 178580), (13412, 133935), (14370, 125006), (16765, 107148), (17858, 100590), (20118, 89290), (26787, 67060), (28740, 62503), (33530, 53574), (35716, 50295), (40236, 44645)]