245172048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24439}}^1$

素因数の和:24480

約数の個数: 80

約数和(自身を含む): 727334400

約数和(自身を除く): 482162352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 24439, 48878, 73317, 97756, 146634, 195512, 268829, 293268, 391024, 464341, 537658, 586536, 806487, 928682, 1075316, 1173072, 1393023, 1612974, 1857364, 2150632, 2786046, 3225948, 3714728, 4301264, 5107751, 5572092, 6451896, 7429456, 10215502, 11144184, 12903792, 15323253, 20431004, 22288368, 30646506, 40862008, 61293012, 81724016, 122586024, 245172048]

約数ペア:

[(1, 245172048), (2, 122586024), (3, 81724016), (4, 61293012), (6, 40862008), (8, 30646506), (11, 22288368), (12, 20431004), (16, 15323253), (19, 12903792), (22, 11144184), (24, 10215502), (33, 7429456), (38, 6451896), (44, 5572092), (48, 5107751), (57, 4301264), (66, 3714728), (76, 3225948), (88, 2786046), (114, 2150632), (132, 1857364), (152, 1612974), (176, 1393023), (209, 1173072), (228, 1075316), (264, 928682), (304, 806487), (418, 586536), (456, 537658), (528, 464341), (627, 391024), (836, 293268), (912, 268829), (1254, 195512), (1672, 146634), (2508, 97756), (3344, 73317), (5016, 48878), (10032, 24439)]