419540997672

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{657893}}^1$

素因数の和:658443

約数の個数: 96

約数和(自身を含む): 1205406544680

約数和(自身を除く): 785865547008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 521, 612, 1042, 1224, 1563, 2084, 3126, 4168, 4689, 6252, 8857, 9378, 12504, 17714, 18756, 26571, 35428, 37512, 53142, 70856, 79713, 106284, 159426, 212568, 318852, 637704, 657893, 1315786, 1973679, 2631572, 3947358, 5263144, 5921037, 7894716, 11184181, 11842074, 15789432, 22368362, 23684148, 33552543, 44736724, 47368296, 67105086, 89473448, 100657629, 134210172, 201315258, 268420344, 342762253, 402630516, 685524506, 805261032, 1028286759, 1371049012, 2056573518, 2742098024, 3084860277, 4113147036, 5826958301, 6169720554, 8226294072, 11653916602, 12339441108, 17480874903, 23307833204, 24678882216, 34961749806, 46615666408, 52442624709, 69923499612, 104885249418, 139846999224, 209770498836, 419540997672]

約数ペア:

[(1, 419540997672), (2, 209770498836), (3, 139846999224), (4, 104885249418), (6, 69923499612), (8, 52442624709), (9, 46615666408), (12, 34961749806), (17, 24678882216), (18, 23307833204), (24, 17480874903), (34, 12339441108), (36, 11653916602), (51, 8226294072), (68, 6169720554), (72, 5826958301), (102, 4113147036), (136, 3084860277), (153, 2742098024), (204, 2056573518), (306, 1371049012), (408, 1028286759), (521, 805261032), (612, 685524506), (1042, 402630516), (1224, 342762253), (1563, 268420344), (2084, 201315258), (3126, 134210172), (4168, 100657629), (4689, 89473448), (6252, 67105086), (8857, 47368296), (9378, 44736724), (12504, 33552543), (17714, 23684148), (18756, 22368362), (26571, 15789432), (35428, 11842074), (37512, 11184181), (53142, 7894716), (70856, 5921037), (79713, 5263144), (106284, 3947358), (159426, 2631572), (212568, 1973679), (318852, 1315786), (637704, 657893)]