3048908044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:456

約数の個数: 144

約数和(自身を含む): 7065709056

約数和(自身を除く): 4016801012

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 151, 169, 182, 221, 238, 251, 302, 338, 364, 442, 476, 502, 604, 676, 884, 1004, 1057, 1183, 1547, 1757, 1963, 2114, 2366, 2567, 2873, 3094, 3263, 3514, 3926, 4228, 4267, 4732, 5134, 5746, 6188, 6526, 7028, 7852, 8534, 10268, 11492, 13052, 13741, 17068, 17969, 20111, 22841, 25519, 27482, 29869, 33371, 35938, 37901, 40222, 42419, 45682, 51038, 54964, 55471, 59738, 66742, 71876, 75802, 80444, 84838, 91364, 102076, 110942, 119476, 133484, 151604, 169676, 178633, 221884, 233597, 265307, 296933, 357266, 388297, 433823, 467194, 492713, 530614, 593866, 644317, 714532, 721123, 776594, 867646, 934388, 985426, 1061228, 1187732, 1288634, 1442246, 1553188, 1735292, 1970852, 2577268, 2884492, 3036761, 3448991, 4510219, 5047861, 6073522, 6405269, 6897982, 8376121, 9020438, 10095722, 12147044, 12810538, 13795964, 16752242, 18040876, 20191444, 25621076, 33504484, 44836883, 58632847, 89673766, 108889573, 117265694, 179347532, 217779146, 234531388, 435558292, 762227011, 1524454022, 3048908044]

約数ペア:

[(1, 3048908044), (2, 1524454022), (4, 762227011), (7, 435558292), (13, 234531388), (14, 217779146), (17, 179347532), (26, 117265694), (28, 108889573), (34, 89673766), (52, 58632847), (68, 44836883), (91, 33504484), (119, 25621076), (151, 20191444), (169, 18040876), (182, 16752242), (221, 13795964), (238, 12810538), (251, 12147044), (302, 10095722), (338, 9020438), (364, 8376121), (442, 6897982), (476, 6405269), (502, 6073522), (604, 5047861), (676, 4510219), (884, 3448991), (1004, 3036761), (1057, 2884492), (1183, 2577268), (1547, 1970852), (1757, 1735292), (1963, 1553188), (2114, 1442246), (2366, 1288634), (2567, 1187732), (2873, 1061228), (3094, 985426), (3263, 934388), (3514, 867646), (3926, 776594), (4228, 721123), (4267, 714532), (4732, 644317), (5134, 593866), (5746, 530614), (6188, 492713), (6526, 467194), (7028, 433823), (7852, 388297), (8534, 357266), (10268, 296933), (11492, 265307), (13052, 233597), (13741, 221884), (17068, 178633), (17969, 169676), (20111, 151604), (22841, 133484), (25519, 119476), (27482, 110942), (29869, 102076), (33371, 91364), (35938, 84838), (37901, 80444), (40222, 75802), (42419, 71876), (45682, 66742), (51038, 59738), (54964, 55471)]