15428091744

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1499}}^1\times {\mathrm{2749}}^1$

素因数の和:4277

約数の個数: 144

約数和(自身を含む): 47297250000

約数和(自身を除く): 31869158256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1499, 1872, 2749, 2998, 3744, 4497, 5498, 5996, 8247, 8994, 10996, 11992, 13491, 16494, 17988, 19487, 21992, 23984, 24741, 26982, 32988, 35737, 35976, 38974, 43984, 47968, 49482, 53964, 58461, 65976, 71474, 71952, 77948, 87968, 98964, 107211, 107928, 116922, 131952, 142948, 143904, 155896, 175383, 197928, 214422, 215856, 233844, 263904, 285896, 311792, 321633, 350766, 395856, 428844, 431712, 467688, 571792, 623584, 643266, 701532, 791712, 857688, 935376, 1143584, 1286532, 1403064, 1715376, 1870752, 2573064, 2806128, 3430752, 4120751, 5146128, 5612256, 8241502, 10292256, 12362253, 16483004, 24724506, 32966008, 37086759, 49449012, 53569763, 65932016, 74173518, 98898024, 107139526, 131864032, 148347036, 160709289, 197796048, 214279052, 296694072, 321418578, 395592096, 428558104, 482127867, 593388144, 642837156, 857116208, 964255734, 1186776288, 1285674312, 1714232416, 1928511468, 2571348624, 3857022936, 5142697248, 7714045872, 15428091744]

約数ペア:

[(1, 15428091744), (2, 7714045872), (3, 5142697248), (4, 3857022936), (6, 2571348624), (8, 1928511468), (9, 1714232416), (12, 1285674312), (13, 1186776288), (16, 964255734), (18, 857116208), (24, 642837156), (26, 593388144), (32, 482127867), (36, 428558104), (39, 395592096), (48, 321418578), (52, 296694072), (72, 214279052), (78, 197796048), (96, 160709289), (104, 148347036), (117, 131864032), (144, 107139526), (156, 98898024), (208, 74173518), (234, 65932016), (288, 53569763), (312, 49449012), (416, 37086759), (468, 32966008), (624, 24724506), (936, 16483004), (1248, 12362253), (1499, 10292256), (1872, 8241502), (2749, 5612256), (2998, 5146128), (3744, 4120751), (4497, 3430752), (5498, 2806128), (5996, 2573064), (8247, 1870752), (8994, 1715376), (10996, 1403064), (11992, 1286532), (13491, 1143584), (16494, 935376), (17988, 857688), (19487, 791712), (21992, 701532), (23984, 643266), (24741, 623584), (26982, 571792), (32988, 467688), (35737, 431712), (35976, 428844), (38974, 395856), (43984, 350766), (47968, 321633), (49482, 311792), (53964, 285896), (58461, 263904), (65976, 233844), (71474, 215856), (71952, 214422), (77948, 197928), (87968, 175383), (98964, 155896), (107211, 143904), (107928, 142948), (116922, 131952)]