2248916760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{328789}}^1$

素因数の和:328825

約数の個数: 96

約数和(自身を含む): 7693686000

約数和(自身を除く): 5444769240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 328789, 657578, 986367, 1315156, 1643945, 1972734, 2630312, 2959101, 3287890, 3945468, 4931835, 5918202, 6246991, 6575780, 7890936, 9863670, 11836404, 12493982, 13151560, 14795505, 18740973, 19727340, 23672808, 24987964, 29591010, 31234955, 37481946, 39454680, 49975928, 56222919, 59182020, 62469910, 74963892, 93704865, 112445838, 118364040, 124939820, 149927784, 187409730, 224891676, 249879640, 281114595, 374819460, 449783352, 562229190, 749638920, 1124458380, 2248916760]

約数ペア:

[(1, 2248916760), (2, 1124458380), (3, 749638920), (4, 562229190), (5, 449783352), (6, 374819460), (8, 281114595), (9, 249879640), (10, 224891676), (12, 187409730), (15, 149927784), (18, 124939820), (19, 118364040), (20, 112445838), (24, 93704865), (30, 74963892), (36, 62469910), (38, 59182020), (40, 56222919), (45, 49975928), (57, 39454680), (60, 37481946), (72, 31234955), (76, 29591010), (90, 24987964), (95, 23672808), (114, 19727340), (120, 18740973), (152, 14795505), (171, 13151560), (180, 12493982), (190, 11836404), (228, 9863670), (285, 7890936), (342, 6575780), (360, 6246991), (380, 5918202), (456, 4931835), (570, 3945468), (684, 3287890), (760, 2959101), (855, 2630312), (1140, 1972734), (1368, 1643945), (1710, 1315156), (2280, 986367), (3420, 657578), (6840, 328789)]