16002155484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1\times {\mathrm{1553}}^1$

素因数の和:2920

約数の個数: 144

約数和(自身を含む): 47786618880

約数和(自身を除く): 31784463396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1319, 1553, 1953, 2604, 2638, 3106, 3906, 3957, 4659, 5276, 6212, 7812, 7914, 9233, 9318, 10871, 11871, 13977, 15828, 18466, 18636, 21742, 23742, 27699, 27954, 32613, 36932, 40889, 43484, 47484, 48143, 55398, 55908, 65226, 81778, 83097, 96286, 97839, 110796, 122667, 130452, 144429, 163556, 166194, 192572, 195678, 245334, 286223, 288858, 332388, 337001, 368001, 391356, 433287, 490668, 572446, 577716, 674002, 736002, 858669, 866574, 1011003, 1144892, 1348004, 1472004, 1717338, 1733148, 2022006, 2048407, 2576007, 3033009, 3434676, 4044012, 4096814, 5152014, 6066018, 6145221, 8193628, 10304028, 12132036, 12290442, 14338849, 18435663, 24580884, 28677698, 36871326, 43016547, 57355396, 63500617, 73742652, 86033094, 127001234, 129049641, 172066188, 190501851, 254002468, 258099282, 381003702, 444504319, 516198564, 571505553, 762007404, 889008638, 1143011106, 1333512957, 1778017276, 2286022212, 2667025914, 4000538871, 5334051828, 8001077742, 16002155484]

約数ペア:

[(1, 16002155484), (2, 8001077742), (3, 5334051828), (4, 4000538871), (6, 2667025914), (7, 2286022212), (9, 1778017276), (12, 1333512957), (14, 1143011106), (18, 889008638), (21, 762007404), (28, 571505553), (31, 516198564), (36, 444504319), (42, 381003702), (62, 258099282), (63, 254002468), (84, 190501851), (93, 172066188), (124, 129049641), (126, 127001234), (186, 86033094), (217, 73742652), (252, 63500617), (279, 57355396), (372, 43016547), (434, 36871326), (558, 28677698), (651, 24580884), (868, 18435663), (1116, 14338849), (1302, 12290442), (1319, 12132036), (1553, 10304028), (1953, 8193628), (2604, 6145221), (2638, 6066018), (3106, 5152014), (3906, 4096814), (3957, 4044012), (4659, 3434676), (5276, 3033009), (6212, 2576007), (7812, 2048407), (7914, 2022006), (9233, 1733148), (9318, 1717338), (10871, 1472004), (11871, 1348004), (13977, 1144892), (15828, 1011003), (18466, 866574), (18636, 858669), (21742, 736002), (23742, 674002), (27699, 577716), (27954, 572446), (32613, 490668), (36932, 433287), (40889, 391356), (43484, 368001), (47484, 337001), (48143, 332388), (55398, 288858), (55908, 286223), (65226, 245334), (81778, 195678), (83097, 192572), (96286, 166194), (97839, 163556), (110796, 144429), (122667, 130452)]