475897356

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:298

約数の個数: 180

約数和(自身を含む): 1396872400

約数和(自身を除く): 920975044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 61, 66, 81, 99, 108, 121, 122, 132, 162, 183, 198, 199, 242, 244, 297, 324, 363, 366, 396, 398, 484, 549, 594, 597, 671, 726, 732, 796, 891, 1089, 1098, 1188, 1194, 1342, 1452, 1647, 1782, 1791, 2013, 2178, 2189, 2196, 2388, 2684, 3267, 3294, 3564, 3582, 4026, 4356, 4378, 4941, 5373, 6039, 6534, 6567, 6588, 7164, 7381, 8052, 8756, 9801, 9882, 10746, 12078, 12139, 13068, 13134, 14762, 16119, 18117, 19602, 19701, 19764, 21492, 22143, 24079, 24156, 24278, 26268, 29524, 32238, 36234, 36417, 39204, 39402, 44286, 48158, 48556, 54351, 59103, 64476, 66429, 72237, 72468, 72834, 78804, 88572, 96316, 108702, 109251, 118206, 132858, 133529, 144474, 145668, 177309, 199287, 216711, 217404, 218502, 236412, 265716, 267058, 288948, 327753, 354618, 398574, 400587, 433422, 437004, 534116, 597861, 650133, 655506, 709236, 797148, 801174, 866844, 983259, 1195722, 1201761, 1300266, 1311012, 1468819, 1602348, 1950399, 1966518, 2391444, 2403522, 2600532, 2937638, 3605283, 3900798, 3933036, 4406457, 4807044, 5875276, 7210566, 7801596, 8812914, 10815849, 13219371, 14421132, 17625828, 21631698, 26438742, 39658113, 43263396, 52877484, 79316226, 118974339, 158632452, 237948678, 475897356]

約数ペア:

[(1, 475897356), (2, 237948678), (3, 158632452), (4, 118974339), (6, 79316226), (9, 52877484), (11, 43263396), (12, 39658113), (18, 26438742), (22, 21631698), (27, 17625828), (33, 14421132), (36, 13219371), (44, 10815849), (54, 8812914), (61, 7801596), (66, 7210566), (81, 5875276), (99, 4807044), (108, 4406457), (121, 3933036), (122, 3900798), (132, 3605283), (162, 2937638), (183, 2600532), (198, 2403522), (199, 2391444), (242, 1966518), (244, 1950399), (297, 1602348), (324, 1468819), (363, 1311012), (366, 1300266), (396, 1201761), (398, 1195722), (484, 983259), (549, 866844), (594, 801174), (597, 797148), (671, 709236), (726, 655506), (732, 650133), (796, 597861), (891, 534116), (1089, 437004), (1098, 433422), (1188, 400587), (1194, 398574), (1342, 354618), (1452, 327753), (1647, 288948), (1782, 267058), (1791, 265716), (2013, 236412), (2178, 218502), (2189, 217404), (2196, 216711), (2388, 199287), (2684, 177309), (3267, 145668), (3294, 144474), (3564, 133529), (3582, 132858), (4026, 118206), (4356, 109251), (4378, 108702), (4941, 96316), (5373, 88572), (6039, 78804), (6534, 72834), (6567, 72468), (6588, 72237), (7164, 66429), (7381, 64476), (8052, 59103), (8756, 54351), (9801, 48556), (9882, 48158), (10746, 44286), (12078, 39402), (12139, 39204), (13068, 36417), (13134, 36234), (14762, 32238), (16119, 29524), (18117, 26268), (19602, 24278), (19701, 24156), (19764, 24079), (21492, 22143)]