9538475087180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1871}}^1\times {\mathrm{369961}}^1$

素因数の和:371907

約数の個数: 96

約数和(自身を含む): 21990446569728

約数和(自身を除く): 12451971482548

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 530, 689, 1060, 1378, 1871, 2756, 3445, 3742, 6890, 7484, 9355, 13780, 18710, 24323, 37420, 48646, 97292, 99163, 121615, 198326, 243230, 369961, 396652, 486460, 495815, 739922, 991630, 1289119, 1479844, 1849805, 1983260, 2578238, 3699610, 4809493, 5156476, 6445595, 7399220, 9618986, 12891190, 19237972, 19607933, 24047465, 25782380, 39215866, 48094930, 78431732, 96189860, 98039665, 196079330, 254903129, 392158660, 509806258, 692197031, 1019612516, 1274515645, 1384394062, 2549031290, 2768788124, 3460985155, 5098062580, 6921970310, 8998561403, 13843940620, 17997122806, 35994245612, 36686442643, 44992807015, 73372885286, 89985614030, 146745770572, 179971228060, 183432213215, 366864426430, 476923754359, 733728852860, 953847508718, 1907695017436, 2384618771795, 4769237543590, 9538475087180]

約数ペア:

[(1, 9538475087180), (2, 4769237543590), (4, 2384618771795), (5, 1907695017436), (10, 953847508718), (13, 733728852860), (20, 476923754359), (26, 366864426430), (52, 183432213215), (53, 179971228060), (65, 146745770572), (106, 89985614030), (130, 73372885286), (212, 44992807015), (260, 36686442643), (265, 35994245612), (530, 17997122806), (689, 13843940620), (1060, 8998561403), (1378, 6921970310), (1871, 5098062580), (2756, 3460985155), (3445, 2768788124), (3742, 2549031290), (6890, 1384394062), (7484, 1274515645), (9355, 1019612516), (13780, 692197031), (18710, 509806258), (24323, 392158660), (37420, 254903129), (48646, 196079330), (97292, 98039665), (99163, 96189860), (121615, 78431732), (198326, 48094930), (243230, 39215866), (369961, 25782380), (396652, 24047465), (486460, 19607933), (495815, 19237972), (739922, 12891190), (991630, 9618986), (1289119, 7399220), (1479844, 6445595), (1849805, 5156476), (1983260, 4809493), (2578238, 3699610)]