2095081600

素因数分解:

$2^7\times 5^2\times {\mathrm{61}}^1\times {\mathrm{10733}}^1$

素因数の和:10818

約数の個数: 96

約数和(自身を含む): 5260840740

約数和(自身を除く): 3165759140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 64, 80, 100, 122, 128, 160, 200, 244, 305, 320, 400, 488, 610, 640, 800, 976, 1220, 1525, 1600, 1952, 2440, 3050, 3200, 3904, 4880, 6100, 7808, 9760, 10733, 12200, 19520, 21466, 24400, 39040, 42932, 48800, 53665, 85864, 97600, 107330, 171728, 195200, 214660, 268325, 343456, 429320, 536650, 654713, 686912, 858640, 1073300, 1309426, 1373824, 1717280, 2146600, 2618852, 3273565, 3434560, 4293200, 5237704, 6547130, 6869120, 8586400, 10475408, 13094260, 16367825, 17172800, 20950816, 26188520, 32735650, 34345600, 41901632, 52377040, 65471300, 83803264, 104754080, 130942600, 209508160, 261885200, 419016320, 523770400, 1047540800, 2095081600]

約数ペア:

[(1, 2095081600), (2, 1047540800), (4, 523770400), (5, 419016320), (8, 261885200), (10, 209508160), (16, 130942600), (20, 104754080), (25, 83803264), (32, 65471300), (40, 52377040), (50, 41901632), (61, 34345600), (64, 32735650), (80, 26188520), (100, 20950816), (122, 17172800), (128, 16367825), (160, 13094260), (200, 10475408), (244, 8586400), (305, 6869120), (320, 6547130), (400, 5237704), (488, 4293200), (610, 3434560), (640, 3273565), (800, 2618852), (976, 2146600), (1220, 1717280), (1525, 1373824), (1600, 1309426), (1952, 1073300), (2440, 858640), (3050, 686912), (3200, 654713), (3904, 536650), (4880, 429320), (6100, 343456), (7808, 268325), (9760, 214660), (10733, 195200), (12200, 171728), (19520, 107330), (21466, 97600), (24400, 85864), (39040, 53665), (42932, 48800)]