494799144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173249}}^1$

素因数の和:173282

約数の個数: 64

約数和(自身を含む): 1496880000

約数和(自身を除く): 1002080856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 173249, 346498, 519747, 692996, 1039494, 1212743, 1385992, 2078988, 2425486, 2945233, 3638229, 4157976, 4850972, 5890466, 7276458, 8835699, 9701944, 11780932, 14552916, 17671398, 20616631, 23561864, 29105832, 35342796, 41233262, 61849893, 70685592, 82466524, 123699786, 164933048, 247399572, 494799144]

約数ペア:

[(1, 494799144), (2, 247399572), (3, 164933048), (4, 123699786), (6, 82466524), (7, 70685592), (8, 61849893), (12, 41233262), (14, 35342796), (17, 29105832), (21, 23561864), (24, 20616631), (28, 17671398), (34, 14552916), (42, 11780932), (51, 9701944), (56, 8835699), (68, 7276458), (84, 5890466), (102, 4850972), (119, 4157976), (136, 3638229), (168, 2945233), (204, 2425486), (238, 2078988), (357, 1385992), (408, 1212743), (476, 1039494), (714, 692996), (952, 519747), (1428, 346498), (2856, 173249)]