19251567296

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{3037}}^1$

素因数の和:3482

約数の個数: 112

約数和(自身を含む): 43428574560

約数和(自身を除く): 24177007264

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 401, 416, 494, 608, 802, 832, 988, 1216, 1604, 1976, 3037, 3208, 3952, 5213, 6074, 6416, 7619, 7904, 10426, 12148, 12832, 15238, 15808, 20852, 24296, 25664, 30476, 39481, 41704, 48592, 57703, 60952, 78962, 83408, 97184, 99047, 115406, 121904, 157924, 166816, 194368, 198094, 230812, 243808, 315848, 333632, 396188, 461624, 487616, 631696, 750139, 792376, 923248, 1217837, 1263392, 1500278, 1584752, 1846496, 2435674, 2526784, 3000556, 3169504, 3692992, 4871348, 6001112, 6339008, 9742696, 12002224, 15831881, 19485392, 23138903, 24004448, 31663762, 38970784, 46277806, 48008896, 63327524, 77941568, 92555612, 126655048, 185111224, 253310096, 300805739, 370222448, 506620192, 601611478, 740444896, 1013240384, 1203222956, 1480889792, 2406445912, 4812891824, 9625783648, 19251567296]

約数ペア:

[(1, 19251567296), (2, 9625783648), (4, 4812891824), (8, 2406445912), (13, 1480889792), (16, 1203222956), (19, 1013240384), (26, 740444896), (32, 601611478), (38, 506620192), (52, 370222448), (64, 300805739), (76, 253310096), (104, 185111224), (152, 126655048), (208, 92555612), (247, 77941568), (304, 63327524), (401, 48008896), (416, 46277806), (494, 38970784), (608, 31663762), (802, 24004448), (832, 23138903), (988, 19485392), (1216, 15831881), (1604, 12002224), (1976, 9742696), (3037, 6339008), (3208, 6001112), (3952, 4871348), (5213, 3692992), (6074, 3169504), (6416, 3000556), (7619, 2526784), (7904, 2435674), (10426, 1846496), (12148, 1584752), (12832, 1500278), (15238, 1263392), (15808, 1217837), (20852, 923248), (24296, 792376), (25664, 750139), (30476, 631696), (39481, 487616), (41704, 461624), (48592, 396188), (57703, 333632), (60952, 315848), (78962, 243808), (83408, 230812), (97184, 198094), (99047, 194368), (115406, 166816), (121904, 157924)]