28953264

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:682

約数の個数: 80

約数和(自身を含む): 80352000

約数和(自身を除く): 51398736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 76, 106, 114, 152, 159, 212, 228, 304, 318, 424, 456, 599, 636, 848, 912, 1007, 1198, 1272, 1797, 2014, 2396, 2544, 3021, 3594, 4028, 4792, 6042, 7188, 8056, 9584, 11381, 12084, 14376, 16112, 22762, 24168, 28752, 31747, 34143, 45524, 48336, 63494, 68286, 91048, 95241, 126988, 136572, 182096, 190482, 253976, 273144, 380964, 507952, 546288, 603193, 761928, 1206386, 1523856, 1809579, 2412772, 3619158, 4825544, 7238316, 9651088, 14476632, 28953264]

約数ペア:

[(1, 28953264), (2, 14476632), (3, 9651088), (4, 7238316), (6, 4825544), (8, 3619158), (12, 2412772), (16, 1809579), (19, 1523856), (24, 1206386), (38, 761928), (48, 603193), (53, 546288), (57, 507952), (76, 380964), (106, 273144), (114, 253976), (152, 190482), (159, 182096), (212, 136572), (228, 126988), (304, 95241), (318, 91048), (424, 68286), (456, 63494), (599, 48336), (636, 45524), (848, 34143), (912, 31747), (1007, 28752), (1198, 24168), (1272, 22762), (1797, 16112), (2014, 14376), (2396, 12084), (2544, 11381), (3021, 9584), (3594, 8056), (4028, 7188), (4792, 6042)]