42452806880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2633}}^1\times {\mathrm{9161}}^1$

素因数の和:11820

約数の個数: 96

約数和(自身を含む): 109465963488

約数和(自身を除く): 67013156608

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 2633, 5266, 9161, 10532, 13165, 18322, 21064, 26330, 28963, 36644, 42128, 45805, 52660, 57926, 73288, 84256, 91610, 100771, 105320, 115852, 144815, 146576, 183220, 201542, 210640, 231704, 289630, 293152, 366440, 403084, 421280, 463408, 503855, 579260, 732880, 806168, 926816, 1007710, 1158520, 1465760, 1612336, 2015420, 2317040, 3224672, 4030840, 4634080, 8061680, 16123360, 24120913, 48241826, 96483652, 120604565, 192967304, 241209130, 265330043, 385934608, 482418260, 530660086, 771869216, 964836520, 1061320172, 1326650215, 1929673040, 2122640344, 2653300430, 3859346080, 4245280688, 5306600860, 8490561376, 10613201720, 21226403440, 42452806880]

約数ペア:

[(1, 42452806880), (2, 21226403440), (4, 10613201720), (5, 8490561376), (8, 5306600860), (10, 4245280688), (11, 3859346080), (16, 2653300430), (20, 2122640344), (22, 1929673040), (32, 1326650215), (40, 1061320172), (44, 964836520), (55, 771869216), (80, 530660086), (88, 482418260), (110, 385934608), (160, 265330043), (176, 241209130), (220, 192967304), (352, 120604565), (440, 96483652), (880, 48241826), (1760, 24120913), (2633, 16123360), (5266, 8061680), (9161, 4634080), (10532, 4030840), (13165, 3224672), (18322, 2317040), (21064, 2015420), (26330, 1612336), (28963, 1465760), (36644, 1158520), (42128, 1007710), (45805, 926816), (52660, 806168), (57926, 732880), (73288, 579260), (84256, 503855), (91610, 463408), (100771, 421280), (105320, 403084), (115852, 366440), (144815, 293152), (146576, 289630), (183220, 231704), (201542, 210640)]