20231934464

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17477}}^1$

素因数の和:17538

約数の個数: 160

約数和(自身を含む): 51494382720

約数和(自身を除く): 31262448256

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 128, 133, 136, 152, 224, 238, 256, 266, 272, 304, 323, 448, 476, 512, 532, 544, 608, 646, 896, 952, 1064, 1088, 1216, 1292, 1792, 1904, 2128, 2176, 2261, 2432, 2584, 3584, 3808, 4256, 4352, 4522, 4864, 5168, 7616, 8512, 8704, 9044, 9728, 10336, 15232, 17024, 17477, 18088, 20672, 30464, 34048, 34954, 36176, 41344, 60928, 68096, 69908, 72352, 82688, 122339, 139816, 144704, 165376, 244678, 279632, 289408, 297109, 332063, 489356, 559264, 578816, 594218, 664126, 978712, 1118528, 1157632, 1188436, 1328252, 1957424, 2079763, 2237056, 2324441, 2376872, 2656504, 3914848, 4159526, 4474112, 4648882, 4753744, 5313008, 5645071, 7829696, 8319052, 8948224, 9297764, 9507488, 10626016, 11290142, 15659392, 16638104, 18595528, 19014976, 21252032, 22580284, 31318784, 33276208, 37191056, 38029952, 39515497, 42504064, 45160568, 62637568, 66552416, 74382112, 76059904, 79030994, 85008128, 90321136, 133104832, 148764224, 152119808, 158061988, 170016256, 180642272, 266209664, 297528448, 316123976, 361284544, 532419328, 595056896, 632247952, 722569088, 1064838656, 1190113792, 1264495904, 1445138176, 2528991808, 2890276352, 5057983616, 10115967232, 20231934464]

約数ペア:

[(1, 20231934464), (2, 10115967232), (4, 5057983616), (7, 2890276352), (8, 2528991808), (14, 1445138176), (16, 1264495904), (17, 1190113792), (19, 1064838656), (28, 722569088), (32, 632247952), (34, 595056896), (38, 532419328), (56, 361284544), (64, 316123976), (68, 297528448), (76, 266209664), (112, 180642272), (119, 170016256), (128, 158061988), (133, 152119808), (136, 148764224), (152, 133104832), (224, 90321136), (238, 85008128), (256, 79030994), (266, 76059904), (272, 74382112), (304, 66552416), (323, 62637568), (448, 45160568), (476, 42504064), (512, 39515497), (532, 38029952), (544, 37191056), (608, 33276208), (646, 31318784), (896, 22580284), (952, 21252032), (1064, 19014976), (1088, 18595528), (1216, 16638104), (1292, 15659392), (1792, 11290142), (1904, 10626016), (2128, 9507488), (2176, 9297764), (2261, 8948224), (2432, 8319052), (2584, 7829696), (3584, 5645071), (3808, 5313008), (4256, 4753744), (4352, 4648882), (4522, 4474112), (4864, 4159526), (5168, 3914848), (7616, 2656504), (8512, 2376872), (8704, 2324441), (9044, 2237056), (9728, 2079763), (10336, 1957424), (15232, 1328252), (17024, 1188436), (17477, 1157632), (18088, 1118528), (20672, 978712), (30464, 664126), (34048, 594218), (34954, 578816), (36176, 559264), (41344, 489356), (60928, 332063), (68096, 297109), (69908, 289408), (72352, 279632), (82688, 244678), (122339, 165376), (139816, 144704)]