28513671792

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{110477}}^1$

素因数の和:110790

約数の個数: 80

約数和(自身を含む): 77811864960

約数和(自身を除く): 49298193168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 283, 304, 456, 566, 849, 912, 1132, 1698, 2264, 3396, 4528, 5377, 6792, 10754, 13584, 16131, 21508, 32262, 43016, 64524, 86032, 110477, 129048, 220954, 258096, 331431, 441908, 662862, 883816, 1325724, 1767632, 2099063, 2651448, 4198126, 5302896, 6297189, 8396252, 12594378, 16792504, 25188756, 31264991, 33585008, 50377512, 62529982, 93794973, 100755024, 125059964, 187589946, 250119928, 375179892, 500239856, 594034829, 750359784, 1188069658, 1500719568, 1782104487, 2376139316, 3564208974, 4752278632, 7128417948, 9504557264, 14256835896, 28513671792]

約数ペア:

[(1, 28513671792), (2, 14256835896), (3, 9504557264), (4, 7128417948), (6, 4752278632), (8, 3564208974), (12, 2376139316), (16, 1782104487), (19, 1500719568), (24, 1188069658), (38, 750359784), (48, 594034829), (57, 500239856), (76, 375179892), (114, 250119928), (152, 187589946), (228, 125059964), (283, 100755024), (304, 93794973), (456, 62529982), (566, 50377512), (849, 33585008), (912, 31264991), (1132, 25188756), (1698, 16792504), (2264, 12594378), (3396, 8396252), (4528, 6297189), (5377, 5302896), (6792, 4198126), (10754, 2651448), (13584, 2099063), (16131, 1767632), (21508, 1325724), (32262, 883816), (43016, 662862), (64524, 441908), (86032, 331431), (110477, 258096), (129048, 220954)]