4917953768

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{355549}}^1$

素因数の和:355594

約数の個数: 64

約数和(自身を含む): 11946480000

約数和(自身を除く): 7028526232

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 6916, 13832, 355549, 711098, 1422196, 2488843, 2844392, 4622137, 4977686, 6755431, 9244274, 9955372, 13510862, 18488548, 19910744, 27021724, 32354959, 36977096, 47288017, 54043448, 64709918, 87820603, 94576034, 129419836, 175641206, 189152068, 258839672, 351282412, 378304136, 614744221, 702564824, 1229488442, 2458976884, 4917953768]

約数ペア:

[(1, 4917953768), (2, 2458976884), (4, 1229488442), (7, 702564824), (8, 614744221), (13, 378304136), (14, 351282412), (19, 258839672), (26, 189152068), (28, 175641206), (38, 129419836), (52, 94576034), (56, 87820603), (76, 64709918), (91, 54043448), (104, 47288017), (133, 36977096), (152, 32354959), (182, 27021724), (247, 19910744), (266, 18488548), (364, 13510862), (494, 9955372), (532, 9244274), (728, 6755431), (988, 4977686), (1064, 4622137), (1729, 2844392), (1976, 2488843), (3458, 1422196), (6916, 711098), (13832, 355549)]