271425672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:516

約数の個数: 192

約数和(自身を含む): 903052800

約数和(自身を除く): 631627128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 79, 84, 102, 119, 126, 136, 153, 158, 168, 204, 237, 238, 252, 306, 316, 357, 401, 408, 474, 476, 504, 553, 612, 632, 711, 714, 802, 948, 952, 1071, 1106, 1203, 1224, 1343, 1422, 1428, 1604, 1659, 1896, 2142, 2212, 2406, 2686, 2807, 2844, 2856, 3208, 3318, 3609, 4029, 4284, 4424, 4812, 4977, 5372, 5614, 5688, 6636, 6817, 7218, 8058, 8421, 8568, 9401, 9624, 9954, 10744, 11228, 12087, 13272, 13634, 14436, 16116, 16842, 18802, 19908, 20451, 22456, 24174, 25263, 27268, 28203, 28872, 31679, 32232, 33684, 37604, 39816, 40902, 47719, 48348, 50526, 54536, 56406, 61353, 63358, 67368, 75208, 81804, 84609, 95037, 95438, 96696, 101052, 112812, 122706, 126716, 143157, 163608, 169218, 190074, 190876, 202104, 221753, 225624, 245412, 253432, 285111, 286314, 338436, 380148, 381752, 429471, 443506, 490824, 538543, 570222, 572628, 665259, 676872, 760296, 858942, 887012, 1077086, 1140444, 1145256, 1330518, 1615629, 1717884, 1774024, 1995777, 2154172, 2280888, 2661036, 3231258, 3435768, 3769801, 3991554, 4308344, 4846887, 5322072, 6462516, 7539602, 7983108, 9693774, 11309403, 12925032, 15079204, 15966216, 19387548, 22618806, 30158408, 33928209, 38775096, 45237612, 67856418, 90475224, 135712836, 271425672]

約数ペア:

[(1, 271425672), (2, 135712836), (3, 90475224), (4, 67856418), (6, 45237612), (7, 38775096), (8, 33928209), (9, 30158408), (12, 22618806), (14, 19387548), (17, 15966216), (18, 15079204), (21, 12925032), (24, 11309403), (28, 9693774), (34, 7983108), (36, 7539602), (42, 6462516), (51, 5322072), (56, 4846887), (63, 4308344), (68, 3991554), (72, 3769801), (79, 3435768), (84, 3231258), (102, 2661036), (119, 2280888), (126, 2154172), (136, 1995777), (153, 1774024), (158, 1717884), (168, 1615629), (204, 1330518), (237, 1145256), (238, 1140444), (252, 1077086), (306, 887012), (316, 858942), (357, 760296), (401, 676872), (408, 665259), (474, 572628), (476, 570222), (504, 538543), (553, 490824), (612, 443506), (632, 429471), (711, 381752), (714, 380148), (802, 338436), (948, 286314), (952, 285111), (1071, 253432), (1106, 245412), (1203, 225624), (1224, 221753), (1343, 202104), (1422, 190876), (1428, 190074), (1604, 169218), (1659, 163608), (1896, 143157), (2142, 126716), (2212, 122706), (2406, 112812), (2686, 101052), (2807, 96696), (2844, 95438), (2856, 95037), (3208, 84609), (3318, 81804), (3609, 75208), (4029, 67368), (4284, 63358), (4424, 61353), (4812, 56406), (4977, 54536), (5372, 50526), (5614, 48348), (5688, 47719), (6636, 40902), (6817, 39816), (7218, 37604), (8058, 33684), (8421, 32232), (8568, 31679), (9401, 28872), (9624, 28203), (9954, 27268), (10744, 25263), (11228, 24174), (12087, 22456), (13272, 20451), (13634, 19908), (14436, 18802), (16116, 16842)]