20002923264

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{1597}}^1$

素因数の和:2010

約数の個数: 144

約数和(自身を含む): 54560475648

約数和(自身を除く): 34557552384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 347, 376, 384, 564, 694, 752, 768, 1041, 1128, 1388, 1504, 1597, 2082, 2256, 2776, 3008, 3194, 4164, 4512, 4791, 5552, 6016, 6388, 8328, 9024, 9582, 11104, 12032, 12776, 16309, 16656, 18048, 19164, 22208, 25552, 32618, 33312, 36096, 38328, 44416, 48927, 51104, 65236, 66624, 75059, 76656, 88832, 97854, 102208, 130472, 133248, 150118, 153312, 195708, 204416, 225177, 260944, 266496, 300236, 306624, 391416, 408832, 450354, 521888, 554159, 600472, 613248, 782832, 900708, 1043776, 1108318, 1200944, 1226496, 1565664, 1662477, 1801416, 2087552, 2216636, 2401888, 3131328, 3324954, 3602832, 4175104, 4433272, 4803776, 6262656, 6649908, 7205664, 8866544, 9607552, 12525312, 13299816, 14411328, 17733088, 19215104, 26045473, 26599632, 28822656, 35466176, 52090946, 53199264, 57645312, 70932352, 78136419, 104181892, 106398528, 141864704, 156272838, 208363784, 212797056, 312545676, 416727568, 425594112, 625091352, 833455136, 1250182704, 1666910272, 2500365408, 3333820544, 5000730816, 6667641088, 10001461632, 20002923264]

約数ペア:

[(1, 20002923264), (2, 10001461632), (3, 6667641088), (4, 5000730816), (6, 3333820544), (8, 2500365408), (12, 1666910272), (16, 1250182704), (24, 833455136), (32, 625091352), (47, 425594112), (48, 416727568), (64, 312545676), (94, 212797056), (96, 208363784), (128, 156272838), (141, 141864704), (188, 106398528), (192, 104181892), (256, 78136419), (282, 70932352), (347, 57645312), (376, 53199264), (384, 52090946), (564, 35466176), (694, 28822656), (752, 26599632), (768, 26045473), (1041, 19215104), (1128, 17733088), (1388, 14411328), (1504, 13299816), (1597, 12525312), (2082, 9607552), (2256, 8866544), (2776, 7205664), (3008, 6649908), (3194, 6262656), (4164, 4803776), (4512, 4433272), (4791, 4175104), (5552, 3602832), (6016, 3324954), (6388, 3131328), (8328, 2401888), (9024, 2216636), (9582, 2087552), (11104, 1801416), (12032, 1662477), (12776, 1565664), (16309, 1226496), (16656, 1200944), (18048, 1108318), (19164, 1043776), (22208, 900708), (25552, 782832), (32618, 613248), (33312, 600472), (36096, 554159), (38328, 521888), (44416, 450354), (48927, 408832), (51104, 391416), (65236, 306624), (66624, 300236), (75059, 266496), (76656, 260944), (88832, 225177), (97854, 204416), (102208, 195708), (130472, 153312), (133248, 150118)]