25072637688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{391711}}^1$

素因数の和:391857

約数の個数: 96

約数和(自身を含む): 78217052160

約数和(自身を除く): 53144414472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 168, 252, 254, 381, 504, 508, 762, 889, 1016, 1143, 1524, 1778, 2286, 2667, 3048, 3556, 4572, 5334, 7112, 8001, 9144, 10668, 16002, 21336, 32004, 64008, 391711, 783422, 1175133, 1566844, 2350266, 2741977, 3133688, 3525399, 4700532, 5483954, 7050798, 8225931, 9401064, 10967908, 14101596, 16451862, 21935816, 24677793, 28203192, 32903724, 49355586, 49747297, 65807448, 98711172, 99494594, 149241891, 197422344, 198989188, 298483782, 348231079, 397978376, 447725673, 596967564, 696462158, 895451346, 1044693237, 1193935128, 1392924316, 1790902692, 2089386474, 2785848632, 3134079711, 3581805384, 4178772948, 6268159422, 8357545896, 12536318844, 25072637688]

約数ペア:

[(1, 25072637688), (2, 12536318844), (3, 8357545896), (4, 6268159422), (6, 4178772948), (7, 3581805384), (8, 3134079711), (9, 2785848632), (12, 2089386474), (14, 1790902692), (18, 1392924316), (21, 1193935128), (24, 1044693237), (28, 895451346), (36, 696462158), (42, 596967564), (56, 447725673), (63, 397978376), (72, 348231079), (84, 298483782), (126, 198989188), (127, 197422344), (168, 149241891), (252, 99494594), (254, 98711172), (381, 65807448), (504, 49747297), (508, 49355586), (762, 32903724), (889, 28203192), (1016, 24677793), (1143, 21935816), (1524, 16451862), (1778, 14101596), (2286, 10967908), (2667, 9401064), (3048, 8225931), (3556, 7050798), (4572, 5483954), (5334, 4700532), (7112, 3525399), (8001, 3133688), (9144, 2741977), (10668, 2350266), (16002, 1566844), (21336, 1175133), (32004, 783422), (64008, 391711)]