578798064

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16273}}^1$

素因数の和:16319

約数の個数: 120

約数和(自身を含む): 1836358160

約数和(自身を除く): 1257560096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 16273, 17784, 32546, 35568, 48819, 65092, 97638, 130184, 146457, 195276, 211549, 260368, 292914, 309187, 390552, 423098, 585828, 618374, 634647, 781104, 846196, 927561, 1171656, 1236748, 1269294, 1692392, 1855122, 1903941, 2343312, 2473496, 2538588, 2782683, 3384784, 3710244, 3807882, 4019431, 4946992, 5077176, 5565366, 7420488, 7615764, 8038862, 10154352, 11130732, 12058293, 14840976, 15231528, 16077724, 22261464, 24116586, 30463056, 32155448, 36174879, 44522928, 48233172, 64310896, 72349758, 96466344, 144699516, 192932688, 289399032, 578798064]

約数ペア:

[(1, 578798064), (2, 289399032), (3, 192932688), (4, 144699516), (6, 96466344), (8, 72349758), (9, 64310896), (12, 48233172), (13, 44522928), (16, 36174879), (18, 32155448), (19, 30463056), (24, 24116586), (26, 22261464), (36, 16077724), (38, 15231528), (39, 14840976), (48, 12058293), (52, 11130732), (57, 10154352), (72, 8038862), (76, 7615764), (78, 7420488), (104, 5565366), (114, 5077176), (117, 4946992), (144, 4019431), (152, 3807882), (156, 3710244), (171, 3384784), (208, 2782683), (228, 2538588), (234, 2473496), (247, 2343312), (304, 1903941), (312, 1855122), (342, 1692392), (456, 1269294), (468, 1236748), (494, 1171656), (624, 927561), (684, 846196), (741, 781104), (912, 634647), (936, 618374), (988, 585828), (1368, 423098), (1482, 390552), (1872, 309187), (1976, 292914), (2223, 260368), (2736, 211549), (2964, 195276), (3952, 146457), (4446, 130184), (5928, 97638), (8892, 65092), (11856, 48819), (16273, 35568), (17784, 32546)]