20144205852

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:676

約数の個数: 192

約数和(自身を含む): 52134297600

約数和(自身を除く): 31990091748

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 37, 58, 62, 74, 87, 93, 109, 111, 116, 124, 148, 174, 186, 218, 222, 327, 348, 372, 436, 444, 463, 654, 899, 926, 1073, 1147, 1308, 1389, 1798, 1852, 2146, 2294, 2697, 2778, 3161, 3219, 3379, 3441, 3596, 4033, 4292, 4588, 5394, 5556, 6322, 6438, 6758, 6882, 8066, 9483, 10137, 10788, 12099, 12644, 12876, 13427, 13516, 13764, 14353, 16132, 17131, 18966, 20274, 24198, 26854, 28706, 33263, 34262, 37932, 40281, 40548, 43059, 48396, 50467, 51393, 53708, 57412, 66526, 68524, 80562, 86118, 97991, 99789, 100934, 102786, 116957, 125023, 133052, 151401, 161124, 172236, 195982, 199578, 201868, 205572, 233914, 250046, 293973, 302802, 350871, 375069, 391964, 399156, 416237, 467828, 496799, 500092, 531061, 587946, 605604, 701742, 750138, 832474, 993598, 1062122, 1175892, 1248711, 1403484, 1463543, 1490397, 1500276, 1564477, 1593183, 1664948, 1867279, 1987196, 2124244, 2497422, 2927086, 2980794, 3128954, 3186366, 3625667, 3734558, 4390629, 4693431, 4994844, 5601837, 5854172, 5961588, 6257908, 6372732, 7251334, 7469116, 8781258, 9386862, 10877001, 11203674, 14502668, 15400769, 17562516, 18773724, 21754002, 22407348, 30801538, 43508004, 45369833, 46202307, 54151091, 57885649, 61603076, 90739666, 92404614, 108302182, 115771298, 136109499, 162453273, 173656947, 181479332, 184809228, 216604364, 231542596, 272218998, 324906546, 347313894, 544437996, 649813092, 694627788, 1678683821, 3357367642, 5036051463, 6714735284, 10072102926, 20144205852]

約数ペア:

[(1, 20144205852), (2, 10072102926), (3, 6714735284), (4, 5036051463), (6, 3357367642), (12, 1678683821), (29, 694627788), (31, 649813092), (37, 544437996), (58, 347313894), (62, 324906546), (74, 272218998), (87, 231542596), (93, 216604364), (109, 184809228), (111, 181479332), (116, 173656947), (124, 162453273), (148, 136109499), (174, 115771298), (186, 108302182), (218, 92404614), (222, 90739666), (327, 61603076), (348, 57885649), (372, 54151091), (436, 46202307), (444, 45369833), (463, 43508004), (654, 30801538), (899, 22407348), (926, 21754002), (1073, 18773724), (1147, 17562516), (1308, 15400769), (1389, 14502668), (1798, 11203674), (1852, 10877001), (2146, 9386862), (2294, 8781258), (2697, 7469116), (2778, 7251334), (3161, 6372732), (3219, 6257908), (3379, 5961588), (3441, 5854172), (3596, 5601837), (4033, 4994844), (4292, 4693431), (4588, 4390629), (5394, 3734558), (5556, 3625667), (6322, 3186366), (6438, 3128954), (6758, 2980794), (6882, 2927086), (8066, 2497422), (9483, 2124244), (10137, 1987196), (10788, 1867279), (12099, 1664948), (12644, 1593183), (12876, 1564477), (13427, 1500276), (13516, 1490397), (13764, 1463543), (14353, 1403484), (16132, 1248711), (17131, 1175892), (18966, 1062122), (20274, 993598), (24198, 832474), (26854, 750138), (28706, 701742), (33263, 605604), (34262, 587946), (37932, 531061), (40281, 500092), (40548, 496799), (43059, 467828), (48396, 416237), (50467, 399156), (51393, 391964), (53708, 375069), (57412, 350871), (66526, 302802), (68524, 293973), (80562, 250046), (86118, 233914), (97991, 205572), (99789, 201868), (100934, 199578), (102786, 195982), (116957, 172236), (125023, 161124), (133052, 151401)]