224749325775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{23747}}^1$

素因数の和:24361

約数の個数: 96

約数和(自身を含む): 424468332288

約数和(自身を除く): 199719006513

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 255, 325, 425, 571, 663, 975, 1105, 1275, 1713, 2855, 3315, 5525, 7423, 8565, 9707, 14275, 16575, 22269, 23747, 29121, 37115, 42825, 48535, 71241, 111345, 118735, 126191, 145605, 185575, 242675, 308711, 356205, 378573, 403699, 556725, 593675, 630955, 728025, 926133, 1211097, 1543555, 1781025, 1892865, 2018495, 3154775, 4630665, 5248087, 6055485, 7717775, 9464325, 10092475, 13559537, 15744261, 23153325, 26240435, 30277425, 40678611, 67797685, 78721305, 131202175, 176273981, 203393055, 230512129, 338988425, 393606525, 528821943, 691536387, 881369905, 1016965275, 1152560645, 2644109715, 2996657677, 3457681935, 4406849525, 5762803225, 8989973031, 13220548575, 14983288385, 17288409675, 44949865155, 74916441925, 224749325775]

約数ペア:

[(1, 224749325775), (3, 74916441925), (5, 44949865155), (13, 17288409675), (15, 14983288385), (17, 13220548575), (25, 8989973031), (39, 5762803225), (51, 4406849525), (65, 3457681935), (75, 2996657677), (85, 2644109715), (195, 1152560645), (221, 1016965275), (255, 881369905), (325, 691536387), (425, 528821943), (571, 393606525), (663, 338988425), (975, 230512129), (1105, 203393055), (1275, 176273981), (1713, 131202175), (2855, 78721305), (3315, 67797685), (5525, 40678611), (7423, 30277425), (8565, 26240435), (9707, 23153325), (14275, 15744261), (16575, 13559537), (22269, 10092475), (23747, 9464325), (29121, 7717775), (37115, 6055485), (42825, 5248087), (48535, 4630665), (71241, 3154775), (111345, 2018495), (118735, 1892865), (126191, 1781025), (145605, 1543555), (185575, 1211097), (242675, 926133), (308711, 728025), (356205, 630955), (378573, 593675), (403699, 556725)]