1447213425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 2828390400

約数和(自身を除く): 1381176975

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 47, 75, 89, 105, 141, 175, 235, 267, 329, 445, 525, 623, 659, 705, 987, 1175, 1335, 1645, 1869, 1977, 2225, 3115, 3295, 3525, 4183, 4613, 4935, 6675, 8225, 9345, 9885, 12549, 13839, 15575, 16475, 20915, 23065, 24675, 29281, 30973, 46725, 49425, 58651, 62745, 69195, 87843, 92919, 104575, 115325, 146405, 154865, 175953, 216811, 293255, 313725, 345975, 410557, 439215, 464595, 650433, 732025, 774325, 879765, 1084055, 1231671, 1466275, 2052785, 2196075, 2322975, 2756597, 3252165, 4398825, 5420275, 6158355, 8269791, 10263925, 13782985, 16260825, 19296179, 30791775, 41348955, 57888537, 68914925, 96480895, 206744775, 289442685, 482404475, 1447213425]

約数ペア:

[(1, 1447213425), (3, 482404475), (5, 289442685), (7, 206744775), (15, 96480895), (21, 68914925), (25, 57888537), (35, 41348955), (47, 30791775), (75, 19296179), (89, 16260825), (105, 13782985), (141, 10263925), (175, 8269791), (235, 6158355), (267, 5420275), (329, 4398825), (445, 3252165), (525, 2756597), (623, 2322975), (659, 2196075), (705, 2052785), (987, 1466275), (1175, 1231671), (1335, 1084055), (1645, 879765), (1869, 774325), (1977, 732025), (2225, 650433), (3115, 464595), (3295, 439215), (3525, 410557), (4183, 345975), (4613, 313725), (4935, 293255), (6675, 216811), (8225, 175953), (9345, 154865), (9885, 146405), (12549, 115325), (13839, 104575), (15575, 92919), (16475, 87843), (20915, 69195), (23065, 62745), (24675, 58651), (29281, 49425), (30973, 46725)]