38496491432

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{20663}}^1$

素因数の和:20815

約数の個数: 128

約数和(自身を含む): 92839219200

約数和(自身を除く): 54342727768

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 103, 119, 133, 136, 152, 206, 238, 266, 323, 412, 476, 532, 646, 721, 824, 952, 1064, 1292, 1442, 1751, 1957, 2261, 2584, 2884, 3502, 3914, 4522, 5768, 7004, 7828, 9044, 12257, 13699, 14008, 15656, 18088, 20663, 24514, 27398, 33269, 41326, 49028, 54796, 66538, 82652, 98056, 109592, 133076, 144641, 165304, 232883, 266152, 289282, 351271, 392597, 465766, 578564, 702542, 785194, 931532, 1157128, 1405084, 1570388, 1863064, 2128289, 2458897, 2748179, 2810168, 3140776, 4256578, 4917794, 5496358, 6674149, 8513156, 9835588, 10992716, 13348298, 14898023, 17026312, 19671176, 21985432, 26696596, 29796046, 36180913, 40437491, 46719043, 53393192, 59592092, 72361826, 80874982, 93438086, 119184184, 144723652, 161749964, 186876172, 253266391, 283062437, 289447304, 323499928, 373752344, 506532782, 566124874, 687437347, 1013065564, 1132249748, 1374874694, 2026131128, 2264499496, 2749749388, 4812061429, 5499498776, 9624122858, 19248245716, 38496491432]

約数ペア:

[(1, 38496491432), (2, 19248245716), (4, 9624122858), (7, 5499498776), (8, 4812061429), (14, 2749749388), (17, 2264499496), (19, 2026131128), (28, 1374874694), (34, 1132249748), (38, 1013065564), (56, 687437347), (68, 566124874), (76, 506532782), (103, 373752344), (119, 323499928), (133, 289447304), (136, 283062437), (152, 253266391), (206, 186876172), (238, 161749964), (266, 144723652), (323, 119184184), (412, 93438086), (476, 80874982), (532, 72361826), (646, 59592092), (721, 53393192), (824, 46719043), (952, 40437491), (1064, 36180913), (1292, 29796046), (1442, 26696596), (1751, 21985432), (1957, 19671176), (2261, 17026312), (2584, 14898023), (2884, 13348298), (3502, 10992716), (3914, 9835588), (4522, 8513156), (5768, 6674149), (7004, 5496358), (7828, 4917794), (9044, 4256578), (12257, 3140776), (13699, 2810168), (14008, 2748179), (15656, 2458897), (18088, 2128289), (20663, 1863064), (24514, 1570388), (27398, 1405084), (33269, 1157128), (41326, 931532), (49028, 785194), (54796, 702542), (66538, 578564), (82652, 465766), (98056, 392597), (109592, 351271), (133076, 289282), (144641, 266152), (165304, 232883)]