1478570860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{2897}}^1$

素因数の和:3083

約数の個数: 72

約数和(自身を含む): 3385652256

約数和(自身を除く): 1907081396

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 151, 169, 260, 302, 338, 604, 676, 755, 845, 1510, 1690, 1963, 2897, 3020, 3380, 3926, 5794, 7852, 9815, 11588, 14485, 19630, 25519, 28970, 37661, 39260, 51038, 57940, 75322, 102076, 127595, 150644, 188305, 255190, 376610, 437447, 489593, 510380, 753220, 874894, 979186, 1749788, 1958372, 2187235, 2447965, 4374470, 4895930, 5686811, 8748940, 9791860, 11373622, 22747244, 28434055, 56868110, 73928543, 113736220, 147857086, 295714172, 369642715, 739285430, 1478570860]

約数ペア:

[(1, 1478570860), (2, 739285430), (4, 369642715), (5, 295714172), (10, 147857086), (13, 113736220), (20, 73928543), (26, 56868110), (52, 28434055), (65, 22747244), (130, 11373622), (151, 9791860), (169, 8748940), (260, 5686811), (302, 4895930), (338, 4374470), (604, 2447965), (676, 2187235), (755, 1958372), (845, 1749788), (1510, 979186), (1690, 874894), (1963, 753220), (2897, 510380), (3020, 489593), (3380, 437447), (3926, 376610), (5794, 255190), (7852, 188305), (9815, 150644), (11588, 127595), (14485, 102076), (19630, 75322), (25519, 57940), (28970, 51038), (37661, 39260)]